{"title":"CHEM Paraformaldehyde","description":"","products":[{"product_id":"paraformaldehyde-prill-dg","title":"Paraformaldehyde, prill (DG)","description":"\u003cp\u003eEM grade, purified\u003cbr\u003eA fast penetrating E.M. fixative in combination with other fixatives.\u003cbr\u003e\u003cbr\u003eParaformaldehyde is the condensation product of methylene glycol, a substance that has not yet been isolated in its pure form. It appears as a white solid with formaldehyde content ranging from 78% to 98%. Paraformaldehyde is supplied in either prill or granular form. All forms contain more than 95.5% paraformaldehyde content. The Prill and Granular forms are small, free-flowing, dust-free beads, the most desired by EM users. A fast-penetrating EM fixative used in combination with Glutaraldehyde, Acrolein, and Osmium Tetroxide.\u003cbr\u003e\u003cbr\u003eKarnovsky, M.J., J. Cell Biol., 27, 137A (1965).\u003cbr\u003eGlauert, A. \u003cem\u003ePract.Methods in E.M. Vol.3\u003c\/em\u003e North-Holland Pub. (1974)\u003cbr\u003eHayat, M.A. Principles and Tech., of EM (Univ. Park Press), 68 (1981)\u003cbr\u003e\u003cbr\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=72\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"500g","offer_id":42663982792894,"sku":"C007","price":167.0,"currency_code":"AUD","in_stock":true},{"title":"1000g","offer_id":42663982825662,"sku":"C007-1KG","price":224.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/c007.jpg?v=1763503927"},{"product_id":"carsons-phosphate-buffered-paraformaldehyde","title":"Carson's (para)formaldehyde, phosphate buffered","description":"\u003cp\u003eFor some tissues, the use of formalin (contains 10 - 15% Methanol) is not suitable, we offer the alternative formaldehyde (prepared from paraformaldehyde - contains no methanol) for your convenience.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore at room temperature\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=434\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"500ml","offer_id":42664351695038,"sku":"EMS15733-05","price":97.0,"currency_code":"AUD","in_stock":true},{"title":"1L","offer_id":42664351727806,"sku":"EMS15733-10","price":167.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/ChemBottle_3562517a-9319-4769-afd9-aa6e13e9b668.jpg?v=1780886623"},{"product_id":"glutaraldehyde-and-paraformaldehyde-in-0-1m-sodium-cacodylate-buffer-ph-7-4","title":"Glutaraldehyde\/paraformaldehyde, 0.1M sodium cacodylate buffered","description":"\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde) in 0.1M sodium cacodylate buffered, pH 7.4.\u003c\/p\u003e\u003cp\u003eOther percentages also available: 20%, 16%, 8%, and 4%\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore refrigerated 2-8°C\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis saves much effort as the laboratory-prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate \u003cu\u003euntil the buffer is added\u003c\/u\u003e. \u003c\/p\u003e\u003cp\u003eUseable until precipitation occurs. Easy to break, pre-scored, 10mL ampoules sealed under inert gas.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore refrigerated 2-8°C\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration, this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehydes\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cspan\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e0.35%\/3%\u003c\/span\u003e\u003c\/span\u003e - \u003c\/span\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=464\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e2.5%\/2%\u003c\/span\u003e\u003c\/span\u003e - \u003c\/span\u003e\u003c\/span\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=350\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"0.35%\/3% \/ 10 x 10ml","offer_id":42664353824958,"sku":"EMS15949-50","price":137.0,"currency_code":"AUD","in_stock":true},{"title":"0.35%\/3% \/ 500ml","offer_id":42664353857726,"sku":"EMS15949-60","price":281.0,"currency_code":"AUD","in_stock":true},{"title":"2.5%\/2% \/ 10 x 10ml","offer_id":42664353890494,"sku":"EMS15960-01","price":99.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Glutaraldehyde_ampoules_0249ad17-5d20-4ad8-a454-c60bc489e08a.jpg?v=1780886639"},{"product_id":"glutaraldehyde-and-paraformaldehyde-in-0-1m-phosphate-buffer-ph-7-4","title":"Glutaraldehyde\/paraformaldehyde, 0.1M phosphate buffered","description":"\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde) is a more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. 0.1M phosphate buffer, Ph 7.4.\u003c\/p\u003e\u003cp\u003eFORMALDEHYDE 20%, 16%, 8%, and 4% also available\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore refrigerated 2-8°C\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMethanol free\u003c\/li\u003e\n\u003cli\u003eUseable until precipitate occurs\u003c\/li\u003e\n\u003cli\u003eEasy to break, pre-scored, 10mL ampoules sealed under inert gas\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAlso Available on request:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e100ml bottles\u003c\/li\u003e\n\u003cli\u003eOther concentrations\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGlutaraldehyde \/ Paraformaldehyde\u003c\/p\u003e\u003cp\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e2%\/2%\u003c\/span\u003e\u003c\/span\u003e  - \u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=457\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e2.5%\/1%\u003c\/span\u003e\u003c\/span\u003e - \u003c\/span\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=458\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e3%\/3%\u003c\/span\u003e\u003c\/span\u003e - \u003c\/span\u003e\u003c\/span\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=459\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e2%\/1%\u003c\/span\u003e\u003c\/span\u003e - \u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=456\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003e1%\/4% - \u003c\/span\u003e\u003c\/span\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=473\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"1%\/4% \/ 10 x 10ml","offer_id":42664359559358,"sku":"C0091-1010","price":138.0,"currency_code":"AUD","in_stock":true},{"title":"1%\/4% \/ 500ml","offer_id":42664359592126,"sku":"C0091-500","price":278.0,"currency_code":"AUD","in_stock":true},{"title":"2%\/1% \/ 10 x 10ml","offer_id":42664359624894,"sku":"C0092-1010","price":120.0,"currency_code":"AUD","in_stock":true},{"title":"2%\/1% \/ 500ml","offer_id":42664359657662,"sku":"C0092-500","price":264.0,"currency_code":"AUD","in_stock":true},{"title":"2%\/2% \/ 10 x 10ml","offer_id":42664359690430,"sku":"C0093-1010","price":118.0,"currency_code":"AUD","in_stock":true},{"title":"2%\/2% \/ 500ml","offer_id":42664359723198,"sku":"C0093-500","price":363.0,"currency_code":"AUD","in_stock":true},{"title":"2%\/2% \/ 1L","offer_id":42664359755966,"sku":"C0093-1000","price":618.0,"currency_code":"AUD","in_stock":true},{"title":"2.5%\/1% \/ 10 x 10ml","offer_id":42664359788734,"sku":"C0094-1010","price":116.0,"currency_code":"AUD","in_stock":true},{"title":"2.5%\/1% \/ 500ml","offer_id":42664359821502,"sku":"C0094-500","price":360.0,"currency_code":"AUD","in_stock":true},{"title":"2.5%\/1% \/ 1L","offer_id":42664359854270,"sku":"C0094-1000","price":616.0,"currency_code":"AUD","in_stock":true},{"title":"3%\/3% \/ 10 x 10ml","offer_id":42664359887038,"sku":"C0095-1010","price":98.0,"currency_code":"AUD","in_stock":true},{"title":"3%\/3% \/ 500ml","offer_id":42664359919806,"sku":"C0095-500","price":185.0,"currency_code":"AUD","in_stock":true},{"title":"3%\/3% \/ 1L","offer_id":42664359952574,"sku":"C0095-1000","price":275.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Glutaraldehyde_ampoules_b7f5fcd2-97ba-4d91-8dea-a7e07ea0a987.jpg?v=1780886658"},{"product_id":"paraformaldehyde-granular-dg-em-grade","title":"Paraformaldehyde, granular, EM grade (DG)","description":"\u003cp\u003eParaformaldehyde \u003cstrong\u003e(granular)\u003c\/strong\u003e is a fast penetrating E.M. fixative in combination with other fixatives, such as Glutaraldehyde, Acrolein, and Osmium Tetroxide.  The condensation product of methylene glycol, a substance not so far isolated in its pure form; it is a white solid with a formaldehyde content between 78 and 98% and is supplied either as a Prill or Granular. \u003c\/p\u003e\u003cp\u003eAll forms contain more than 95.5% paraformaldehyde content. The Prill and Granular forms are small, free-flowing, dust-free beads, the most desired by EM users.\u003cbr\u003e\u003cbr\u003eKarnovsky, M.J., J. Cell Biol., 27, 137A (1965).\u003cbr\u003eGlauert, A. \u003cem\u003ePract. Methods in E.M. Vol.3\u003c\/em\u003e North-Holland Pub. (1974)\u003cbr\u003eHayat, M.A. Principles and Tech., of EM (Univ. Park Press), 68 (1981)\u003cbr\u003e\u003cbr\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehydes\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=499\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"1000g","offer_id":42664370372798,"sku":"C0072-1000","price":325.0,"currency_code":"AUD","in_stock":true},{"title":"500g","offer_id":42664370340030,"sku":"C0072-500","price":316.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/EMSC0072.jpg?v=1770095943"},{"product_id":"paraformaldehyde-4-in-0-1m-sodium-cacodylate-buffer-ph-7-4","title":"Paraformaldehyde 4% solution, 0.1M sodium cacodylate buffered","description":"\u003cp\u003eGlutaraldehyde and Paraformaldehyde, Pre-Made, Ready-to-Use, in Buffer (0.1M Sodium Cacodylate Buffer pH 7.4)\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore at room temperature\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=476\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"10 x 10ml","offer_id":42664915239102,"sku":"C00549-1010","price":135.0,"currency_code":"AUD","in_stock":true},{"title":"500ml","offer_id":42664915271870,"sku":"C00549-500","price":305.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/EMS15952-15S.jpg?v=1780887794"},{"product_id":"paraformaldehyde-formaldehyde-4-aqueous-solution","title":"Formaldehyde (paraformaldehyde) 4% aqueous solution, EM grade","description":"\u003cp\u003eA popular and more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. Excellent shelf-life of over two years. \u003c\/p\u003e\u003cp\u003eUseable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light. Can also be stored successfully at -20°C for months to years.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; however they are not a stock item.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eOther concentrations are available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eAll Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=56\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"10 x 10ml","offer_id":42665120727230,"sku":"C005","price":93.0,"currency_code":"AUD","in_stock":true},{"title":"100ml","offer_id":42665120759998,"sku":"C005-100","price":77.0,"currency_code":"AUD","in_stock":true},{"title":"1L","offer_id":42665120792766,"sku":"C005-1L","price":489.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/C005_e92dc7d9-2ddc-4bc7-bdf9-a32fe85d779b.jpg?v=1780888081"},{"product_id":"paraformaldehyde-formaldehyde-8-aqueous-solution","title":"Formaldehyde (paraformaldehyde) 8% aqueous solution, EM grade","description":"\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFORMALDEHYDE 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde\u003c\/p\u003e\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. Excellent shelf-life of over two years. Useable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light. Can also be stored successfully at -20°C for months to years.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eOther concentrations are available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eAll Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cspan\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=320\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"10 x 10ml","offer_id":42665120989374,"sku":"C006","price":89.0,"currency_code":"AUD","in_stock":true},{"title":"100ml","offer_id":42665121022142,"sku":"C006-100","price":80.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/C006.jpg?v=1780888084"},{"product_id":"paraformaldehyde-formaldehyde-aqueous-solution-1","title":"Formaldehyde (paraformaldehyde) 1% aqueous solution, EM grade","description":"\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFORMALDEHYDE solution 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cu\u003eExcellent shelf-life of over two years.\u003c\/u\u003e\u003c\/strong\u003e Useable until precipitate occurs. Easy to break, pre-scored, 10mL ampoules sealed under inert gas. 100mL bottles available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light.  Can also be stored successfully at - 20 °C for months to years.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore at room temperature\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eOther concentrations are available.\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=391\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"10 x 10ml","offer_id":42665121120446,"sku":"C00401-10x10","price":88.0,"currency_code":"AUD","in_stock":true},{"title":"500ml","offer_id":42665121153214,"sku":"C00401-500","price":247.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/C005.jpg?v=1780888086"},{"product_id":"paraformaldehyde-4-0-2m-phosphate-buffered-saline","title":"Paraformaldehyde 4% solution, 0.2M phosphate buffered saline","description":"\u003cp\u003eFORMALDEHYDE 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde\u003c\/p\u003e\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. 0.2M phosphate buffered saline, pH 7.4.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore at room temperature\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. Excellent shelf-life of over two years. Usable until precipitate occurs. Easy to break, pre-scored, 10mL ampoules sealed under inert gas. 100mL bottles available - \u003ca href=\"#\"\u003eask\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp\u003eOther concentrations are available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehydes\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=498\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"10 x 10ml","offer_id":43547050148030,"sku":"C00548-1010","price":123.0,"currency_code":"AUD","in_stock":true},{"title":"500ml","offer_id":43547050180798,"sku":"C00548-500","price":281.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Para-Amp_1664a720-4edd-4a77-ae31-a0d45e4341ed.png?v=1780889516"},{"product_id":"paraformaldehyde-4-0-2m-phosphate-buffered","title":"Paraformaldehyde 4% solution, 0.2M phosphate buffered","description":"\u003cp\u003eFORMALDEHYDE 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde\u003c\/p\u003e\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. 0.2M phosphate buffer pH 7.2 or 7.4\u003c\/p\u003e\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. Excellent shelf-life of over two years. Useable until precipitate occurs. Easy to break, pre-scored, 10mL ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp\u003eOther concentrations are available - \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore at room temperature\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003epH7.2 - \u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=496\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003epH7.4 - \u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=497\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"pH 7.2 \/ 10 x 10ml","offer_id":43547050475710,"sku":"C00545-1010","price":118.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.2 \/ 500ml","offer_id":43547050541246,"sku":"C00545-500","price":260.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 10 x 10ml","offer_id":43547050508478,"sku":"C00546-1010","price":110.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 500ml","offer_id":43547050574014,"sku":"C00546-500","price":263.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Para-Amp_bdaf3092-a940-400f-85ed-998d8152c901.png?v=1780889516"},{"product_id":"paraformaldehyde-1-0-1m-phosphate-buffered","title":"Paraformaldehyde 1%, 0.1M phosphate buffered","description":"\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. Formaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. 0.1M phosphate buffer pH 7.4.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore at room temperature\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. \u003cstrong\u003eExcellent shelf-life of over two years\u003c\/strong\u003e. Useable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehydes\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=363\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"pH 7.4 \/ 10 x 10ml","offer_id":43547050639550,"sku":"C00541-1010","price":123.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 500ml","offer_id":43547050672318,"sku":"C00541-500","price":261.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Glutaraldehyde_ampoules_3467cdf8-5fff-4333-99c7-24af4d7ae2ec.jpg?v=1780889515"},{"product_id":"paraformaldehyde-0-5-0-1m-phosphate-buffered","title":"Paraformaldehyde 0.5%, 0.1M phosphate buffered","description":"\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. Formaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. 0.5M phosphate buffer pH 7.4.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cstrong\u003eStore at room temperature\u003c\/strong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. \u003cstrong\u003eExcellent shelf-life of over two years\u003c\/strong\u003e. Useable until precipitate occurs. Easy to break, pre-scored, 10mL ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehydes\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=363\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"pH 7.4 \/ 10 x 10ml","offer_id":43547050967230,"sku":"C00540-1010","price":117.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 500ml","offer_id":43547050999998,"sku":"C00540-500","price":263.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 1L","offer_id":43547051032766,"sku":"C00540-1000","price":385.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 3785ml","offer_id":43547051065534,"sku":"C00540-3785","price":921.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Glutaraldehyde_ampoules_e0a11678-9491-404f-a1df-76ab106dd764.jpg?v=1780889518"},{"product_id":"formaldehyde-paraformaldehyde-20-aqueous-solution","title":"Formaldehyde (paraformaldehyde) 20% aqueous solution","description":"\u003cp\u003eA popular and more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFormaldehyde solution 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cu\u003eExcellent shelf-life of over two years. \u003c\/u\u003e\u003c\/strong\u003eUseable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light. Can also be stored successfully at -20°C for months to years.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eOther concentrations are available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eAll Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cstrong\u003eStore at room temperature\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cstrong\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=330\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"10 x 10ml","offer_id":43986742476990,"sku":"C0042-1010","price":106.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/C0042B.jpg?v=1780889601"},{"product_id":"formaldehyde-paraformaldehyde-20-aqueous-solution-dg","title":"Formaldehyde (paraformaldehyde) 20% aqueous solution, EM grade (DG)","description":"\u003cp\u003eA popular and more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFormaldehyde solution 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cu\u003eExcellent shelf-life of over two years. \u003c\/u\u003e\u003c\/strong\u003eUseable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light.  Can also be stored successfully at -20°C for months to years.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eOther concentrations are available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eAll Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cstrong\u003eStore at room temperature\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cstrong\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=330\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"100ml","offer_id":44038281887934,"sku":"C0042B","price":190.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/C0042B_cda2af96-41b6-4442-bcdf-1de8369ef87d.jpg?v=1780546997"},{"product_id":"formaldehyde-paraformaldehyde-16-aqueous-solution-dg","title":"Formaldehyde (paraformaldehyde) 16% aqueous solution, EM grade (DG)","description":"\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFormaldehyde solution 20%, 16%, 8%, and 4%, EM Grade is prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort, as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. It may be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable not to refrigerate, until buffer is added. \u003c\/p\u003e\u003cp\u003e\u003cu\u003eExcellent shelf-life of over two years\u003c\/u\u003e. Useable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. 100ml and 1L bottles available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light.  Can also be stored successfully at -20°C for months to years.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cu\u003eNote: \u003c\/u\u003e\u003c\/strong\u003eBelow 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp\u003eOther concentrations are available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eAll Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e**  The 1L bottle will incur a $35 surcharge for DG shipping per delivery.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=115\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"10 x 10ml","offer_id":44524600426686,"sku":"C004","price":119.0,"currency_code":"AUD","in_stock":true},{"title":"100ml","offer_id":44524600459454,"sku":"C004-100","price":185.0,"currency_code":"AUD","in_stock":true},{"title":"1L","offer_id":44524600492222,"sku":"C004-1L","price":654.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/PARAF-DGAQUE-16.jpg?v=1780547114"},{"product_id":"paraformaldehyde-4-0-1m-phosphate-buffered","title":"Paraformaldehyde 4% solution, 0.1M phosphate buffered","description":"\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. Formaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. 0.1M phosphate buffer pH 7.4.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore at room temperature\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. \u003cstrong\u003eExcellent shelf-life of over two years\u003c\/strong\u003e. Useable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehydes\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003epH7.2 - \u003c\/span\u003e\u003c\/span\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=475\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003epH7.4 - \u003c\/span\u003e\u003c\/span\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=363\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"pH 7.2 \/ 10 x 10ml","offer_id":45038872559806,"sku":"C00542-1010","price":121.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.2 \/ 500ml","offer_id":45038872592574,"sku":"C00542-500","price":266.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 10 x 10ml","offer_id":45038872625342,"sku":"C00543-1010","price":120.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 500ml","offer_id":45038872658110,"sku":"C00543-500","price":263.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Glutaraldehyde_ampoules_ab3cda64-72b0-4817-9f4f-5b2bf6605ae2.jpg?v=1780890447"},{"product_id":"paraformaldehyde-4-0-1m-phosphate-saline-buffered","title":"Paraformaldehyde 4% solution, 0.1M phosphate buffered saline","description":"\u003cp\u003eFORMALDEHYDE 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde. 0.1M Phosphate Buffer Saline pH 7.4.\u003c\/p\u003e\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. Excellent shelf-life of over two years. Useable until precipitate occurs. Easy to break, pre-scored, 10mL ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStore at room temperature\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp\u003eOther concentrations are available - \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eSee All Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=475\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"pH 7.4 \/ 10 x 10ml","offer_id":45038872723646,"sku":"C00547-1010","price":124.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.4 \/ 500ml","offer_id":45038872756414,"sku":"C00547-500","price":265.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Para-Amp.png?v=1780890450"},{"product_id":"formaldehyde-paraformaldehyde-10-aqueous-solution-dg","title":"Formaldehyde (paraformaldehyde) 10% aqueous solution, EM grade (DG)","description":"\u003cp\u003eA more efficient and rapid penetrant fixative is used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory-prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative. May be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate until the buffer is added. Excellent shelf-life of over two years. \u003c\/p\u003e\u003cp\u003eUseable until precipitation occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. 100ml bottles available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light.  Can also be stored successfully at - 20°C for months to years.\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration, this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eOther concentrations are available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eAll Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=406\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"100ml","offer_id":45210771718334,"sku":"C0041-100","price":89.0,"currency_code":"AUD","in_stock":true},{"title":"10 x 10ml","offer_id":45210771751102,"sku":"C0041-1010","price":98.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Form-Para.png?v=1780890540"},{"product_id":"formaldehyde-paraformaldehyde-32-aqueous-solution-dg","title":"Formaldehyde (paraformaldehyde) 32% aqueous solution (DG)","description":"\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative.\u003c\/p\u003e\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eMay be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. Excellent shelf-life of over two years. \u003c\/p\u003e\u003cp\u003eUseable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light. Can also be stored successfully at -20°C for months to years.\u003c\/p\u003e\u003cp\u003eFormaldehyde 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eOther concentrations are available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eAll Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cspan\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=317\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"10 x 10ml","offer_id":45540347543742,"sku":"C00432-1010","price":119.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/C00432.jpg?v=1780892683"},{"product_id":"formaldehyde-paraformaldehyde-32-aqueous-solution-dg-1","title":"Formaldehyde (paraformaldehyde) 32% aqueous solution, EM grade (DG)","description":"\u003cp\u003eFormaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde). This saves much effort as the laboratory prepared material must be used on the day it's made. The product is methanol free. An excellent, rapidly penetrating fixative.\u003c\/p\u003e\u003cp\u003eA more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.\u003c\/p\u003e\u003cp\u003eMay be used in combination with glutaraldehyde and acrolein fixatives, and is frequently used as an alternative to glutaraldehyde. The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added. Excellent shelf-life of over two years. \u003c\/p\u003e\u003cp\u003eUseable until precipitate occurs. Easy to break, pre-scored, 10ml ampoules sealed under inert gas. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage - \u003c\/strong\u003eUnopened bottles can be stored at room temperature for at least 5 years. After opening, the solution can be stored in the original bottle for at least a month at 4°C, protected from light. Can also be stored successfully at -20°C for months to years.\u003c\/p\u003e\u003cp\u003eFormaldehyde 20%, 16%, 8%, and 4%, EM Grade prepared from paraformaldehyde\u003c\/p\u003e\u003cp\u003eNote: Below 10% concentration this item may be shipped as non-dangerous goods and can be taken in check-in luggage on aircraft.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eSome people require litre bottles. These are available on order within 1 month at similar prices as the smaller volumes; they are not a stock item.\u003c\/p\u003e\u003cp data-empty=\"true\"\u003eOther concentrations are available - See \u003ca href=\"https:\/\/proscitech.com.au\/pages\/paraformaldehyde\" rel=\"noreferrer noopener\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\" lang=\"EN-GB\"\u003e\u003cspan data-ccp-charstyle=\"Hyperlink\"\u003eAll Paraformaldehyde\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\u003cp data-empty=\"true\"\u003e\u003cspan\u003e\u003ca class=\"btn\" href=\"https:\/\/laboratoryresource.com\/?navaction=sds\u0026amp;id=317\" rel=\"noopener noreferrer\" style=\"font-size: 16px; display: inline-block; width: 250px; text-align: center; padding: 10px; color: rgb(255, 255, 255); background-color: rgb(0, 128, 0); text-decoration-line: none; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 6px; background-image: linear-gradient(rgb(0, 128, 85), rgb(11, 128, 0)); font-family: helvetica neue; font-weight: bold; transition: transform 0.1s;\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Electron Microscopy Sciences (EMS)","offers":[{"title":"100ml","offer_id":45540347576510,"sku":"C00432-100","price":198.0,"currency_code":"AUD","in_stock":true},{"title":"1L","offer_id":45540347609278,"sku":"C00432-1L","price":899.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/C00432_cbb573a8-405b-4128-bb17-2c7384042114.jpg?v=1780547517"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/collections\/CHEMParaformaldehyde.png?v=1773967778","url":"https:\/\/proscitech.com.au\/collections\/chem-paraformaldehyde.oembed","provider":"ProSciTech","version":"1.0","type":"link"}