LR White resin only, UNCATALYSED, (DG)

SKU: C023   |   Availability ⓘ

LR White resin only, UNCATALYSED, (DG)

SKU: C023   |   Availability ⓘ
Grade
Pack Size
AU $458.00 Regular price

Taxes and shipping applied at checkout.

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This product is listed as dangerous goods for the purposes of shipping. Road transport only. Please do not order express shipping, as this will only result in a delay to your order.


A very low viscosity (8cps), non-toxic resin, suitable for both light and electron microscopy. LR White is a polar monomer polyhydroxylated achromatic acrylic resin. Curable by heat or light. Sections of polymerised LR White resin are hydrophilic. This characteristic allows immunocytochemistry reagents and stains to easily penetrate the sections. Etching of sections is not necessary. LR White sections show minimal non-specific staining.  

The tissue can be heat or accelerator cured after embedding in strong plastic moulds, such as Peel-A-Way type, or aluminium foil dishes. (EMS0176-10 to 70176-30).

Its low viscosity makes it ideal for infiltrating decalcified bone and teeth as well as plant tissue. It is available in medium and hard grade.

Distance, time and high temperatures during shipping from the manufacturer would age catalysed resin too much, we purchase and ship LR White uncatalysed, but the material is supplied with catalyst (benzoyl peroxide) and detailed instructions, but read the Techincal Notes on how to catalyse without ruining the whole bottle. Catalysed LR White keeps refrigerated for over one year and embedded specimens can be cured using heat only. For cold curing with light, accelerator must be added.

Newman, G.R. Use and abuse of LR White. Histochem.J. 19:118 (1987)
Newman, G.R. LR White embedding medium for colloidal gold method. In: Colloidal Gold: Principles, Methods, and Applications, Vol.2 (Hayat, M.A., Ed.). Academic Press, San Diego and London (1989).
Note: Minor acid number variation of some resins results in a colour change when the mixture is made up: from clear to amber to pink. This does not affect resin performance.

Store refrigerated 0-5°C

LR Resin Uncatalysed Safety Data Sheet 

Benzoyl peroxide Safety Data Sheet 

C024C is catalysed and needs to be shipped cold from Townsville, preferably no further than Sydney. It is not a DG.

Technical Data - LR White Embedding Medium

Technical Data - LR White Resin for Immunocytochemistry

LR White resin only, UNCATALYSED, (DG)

Images are illustrative only. Please check product details before ordering.

Updated: 24-11-2024
Code Grade Pack Size Availability* Price (ex GST)
C023 Medium grade - uncatalysed 500g 1 in stock AU $458.00
C024 Hard grade - uncatalysed 500g 2 in stock AU $458.00

REFUNDS AND RETURNS

Please ask prior to returning any goods.

Defective products should be returned to us for replacement or credit. It is best to contact support with as much detail as possible, including pictures, so we can quickly resolve the issue. ProSciTech Pty Ltd complies with the ACCC guidelines, available here: https://www.accc.gov.au/consumers/consumer-rights-guarantees/repair-replace-refund 

If you decide the item purchased does not suit your requirements, you may contact us to see if a return is possible. Some items may not be refunded, so please ask before purchase if you think a return may be necessary. The greater of $15 or 15% re-stocking charge  will be levied on materials returned due to an error on the part of the customer. We try to keep this charge minimal, however returns do have a cost to us.

SHIPPING INFORMATION

Shipping and Handling charges are $20 for Australian orders; free for orders over $200. 

In-stock items are generally sent same day. Orders are shipped shipped from Townsville, Queensland. Our couriers pick up from 2:30pm, so please place your order in plenty of time for processing and packing if you would like it sent same day. When items are not in stock, your order may be part-shipped. Items on back-order will be sent as soon as they become available.

ProSciTech will choose the courier for your order with consideration for the destination, value of parcel, weight and perishability of contents. It is our concern that our shipments reach you, our customer, rapidly and in good condition. Please contact us if you have any issues with a shipment and we will do our best to resolve it. Please keep in mind however, that our legal responsibility ends when goods are passed to the carrier.

Order Value Shipping and Handling charges
Greater than $200 - (exceptionally heavy or Dangerous Goods excluded). Free
Less than $200 $20
Express shipping $30

Delivery times:

Check your email for tracking details provided at time of shipping for updates of your parcel. We cannot guarantee delivery times, as this is outside of our control. The following are the delivery estimates as given by our couriers. 

Regular shipping
Queensland   1-3 business days 
Sydney   2-5 business days 

Melbourne, Adelaide, Hobart or Canberra 

 3-10 business days 

WA, NT and non-metro areas

 4-10 business days 
Express shipping
Australia wide   1-2 business days

Urgent Orders:

Please request "Express" if you would like us to upgrade your shipment to express delivery. Providing your order fits in a satchel and/or is under 1kg in weight, we will ship your order either DHL, TNT or Express Post. Larger or heavy orders need a quotation for additional freight costs.

Dangerous goods:

See the table on the page for DG shipment costs by road. Please specify when ordering if you require air service (this can be prohibitively expensive). Please request a quotation. We will charge at cost.
 

Shipping to New Zealand Destinations

Orders are now shipped 'receipted delivery'.

Charges:

Order Value Shipping and Handling charges
Greater than $200 - (exceptionally heavy or Dangerous Goods excluded). Free
Less than $200 $26 Minimum Charge

Heavy items (e.g. benchroll or large quantities of microscope slides) may require an additional freight charge - please ask for a quote.

DANGEROUS GOODS shipped to New Zealand: Dangerous goods will be air-freighted and the freight charge billed at cost. Typically, this will be about AUD $600AUD to New Zealand (Up to 2kg).

Delivery times: by air with signature on delivery, depending on courier, delivery can take 3-14 working days. Customs delays are unpredictable and can extend the delivery. Due to COVID19 delivery times have been extended through the couriers and are out of our control.

Shipping to Rest of World Destinations

Contact us for a quote for shipping. 

Delivery times: by air with signature on delivery, depending on courier, delivery can be 7-21 working days. Customs delays are unpredictable and can extend the delivery time. Due to COVID19 delivery times have been extended through the couriers and are out of our control.

DANGEROUS GOODS shipped outside Australia: Not available

GUARANTEE

All products are guaranteed as advertised. Defective products should be returned to us for replacement or credit. Please contact us prior to returning goods. 

We endeavour to provide accurate descriptions, illustrations, prices and stock availability, but errors and omissions are possible. All quotations are E&OE (Errors and Omissions Excepted) 

LIABILITY

All products are intended for laboratory applications only and the user assumes all responsibility involved in use and handling. We accept no liability for loss or damage resulting from the use or abuse of our products. 

At ProSciTech, we make it easy for you to get an accurate quote for the products you're interested in. Our automatic quote generates a formal quote, including shipping, and sends it to your inbox.

If you can see the price and you are within Australia, you can generate a quote at any time.


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If your quote has generated successfully, it will show the following message : Thank you for your quote request. You will receive your quote via email shortly.

If your quote has generated successfully, it will show the following message : Thank you for your quote request. You will receive your quote via email shortly.

Trouble Shooting

  1. You do not receive the quote
    Solution: If you received a message to say a quote has been sent, check your spam folder. If you have a very strict firewall, please email to ask the quote is sent direct.
  2. No discount applied
    Solution: Check the discount, as most discounts apply to online orders only.
  3. Incorrect freight charge (eg there is freight charged on an order over $200)
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For Manual Quotes:

In some cases, a manual quote may be necessary. This could be if the product doesn't have a price listed online, if you're located outside of Australia, or if your total order will exceed $1000.

To request a manual quote, simply click the "Request Quote" button and submit a support ticket with your shipping address and phone number. Alternatively, you can email us directly at support@proscitech.com. Our team will review your request and send you a quote as soon as possible, generally 1-2 days.