Glutaraldehyde

The Universal Fixative for Electron Microscopy

Each batch of our EM grade aqueous glutaraldehyde is tested prior to shipping to determine consistent purity and the absolute highest quality.

To avoid waste and simplify the mixing process, we sell glutaraldehyde in a wide range of percentages. 8% and higher are classed as dangerous goods (DG) for shipping purposes, which means it must be shipped by road.

When stored correctly, our glutaraldehyde has a long shelf life.

EM grade aqueous glutaraldehyde, stored in quantities greater than 100ml, with repeated defrosting and recapping, will polymerise in time, generating an absorption peak of 235nm instead of a pure EM grade of 280nm. The effect of polymerised glutaraldehyde significantly reduces its effectiveness as a crosslinking agent, preventing proper fixation. We supply 10ml ampoules and 100ml bottle quantities for larger applications for this reason.

Code Title Option 1 Option 2 Option 3 Availability Price
C16537-16 Glutaraldehyde aqueous solution, 2.5% EM Grade 10x10mL ampoules 2 weeks AU $63.00
C16537-17 Glutaraldehyde aqueous solution, 2.5% EM Grade 500mL bottle 2 weeks AU $142.00
C16537-18 Glutaraldehyde aqueous solution, 2.5% EM Grade 1000mL 2 weeks AU $233.00
EMS16537-19 Glutaraldehyde aqueous solution, 3% EM grade 100mL bottle 2 weeks AU $65.00
EMS16537-20-S Glutaraldehyde aqueous solution, 3% EM grade 500mL bottle 2 weeks AU $142.00
EMS16537-21 Glutaraldehyde aqueous solution, 3% EM grade 1000mL 2 weeks AU $233.00
EMS16539-15 Glutaraldehyde aqueous solution, 5% EM grade 10x10mL ampoules 2 weeks AU $66.00
EMS16539-20 Glutaraldehyde aqueous solution, 5% EM grade 500mL bottle 2 weeks AU $142.00
EMS16539-25 Glutaraldehyde aqueous solution, 5% EM grade 1000mL 2 weeks AU $233.00
EMS16000 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 10mL bottle 2 weeks AU $22.00
EMS16010 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 100mL bottle 2 weeks AU $61.00
EMS16019 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 10x2mL ampoules 2 weeks AU $54.00
EMS16020 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 10x10mL ampoules 2 weeks AU $63.00
EMS16021 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 100x10mL ampoules 2 weeks AU $438.00
EMS16022 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 200x10mL ampoules 2 weeks AU $776.00
EMS16100 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 10mL bottle Only 2 AU $22.00
EMS16120 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 10x10mL ampoules 2 weeks AU $68.00
EMS16110 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 100mL bottle 2 weeks AU $60.00
EMS16121 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 100x10mL ampoules 2 weeks AU $487.00
EMS16122 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 200x10mL ampoules 2 weeks AU $892.00
C002-1010S Glutaraldehyde aqueous solution, 25% EM Grade ampoules (DG) 10x10mL/serum vial Only 2 AU $98.00
C002-10 Glutaraldehyde aqueous solution, 25% EM Grade ampoules (DG) 10mL ampoules Only 3 AU $23.00
C002 Glutaraldehyde aqueous solution, 25% EM Grade ampoules (DG) 10x10mL ampoules In Stock AU $68.00
C003-10 Glutaraldehyde aqueous solution, 50% EM Grade ampoules (DG) 10mL bottle 2 weeks AU $24.00
C003 Glutaraldehyde aqueous solution, 50% EM Grade ampoules (DG) 10x10mL ampoules In Stock AU $93.00
C003-1010S Glutaraldehyde aqueous solution, 50% EM Grade ampoules (DG) 10x10mL/Serum Vial 2 weeks AU $116.00
C00370 Glutaraldehyde aqueous solution, 70% EM Grade (DG) 10x2mL ampoules 2 weeks AU $76.00
C003701 Glutaraldehyde aqueous solution, 70% EM Grade (DG) 10x10mL ampoules 2 weeks AU $120.00
EMS16350 Glutaraldehyde aqueous solution, 70% EM Grade (DG) 10mL bottle 2 weeks AU $27.00
EMS16400 Glutaraldehyde solution, Bio. Grade 25% (DG) 450mL bottle Enquire AU $109.00
EMS16401 Glutaraldehyde solution, Bio. Grade 25% (DG) 4x450mL bottle Enquire AU $381.00
EMS16410 Glutaraldehyde solution, Bio. Grade 25% (DG) 3.785L Enquire AU $521.00
EMS16411 Glutaraldehyde solution, Bio. Grade 25% (DG) 4x3.785L Enquire AU $1,942.00
EMS16500 Glutaraldehyde solution, Bio. Grade 50% (DG) 450mL bottle Enquire AU $111.00
EMS16501 Glutaraldehyde solution, Bio. Grade 50% (DG) 4x450mL bottle Enquire AU $389.00
EMS16520 Glutaraldehyde solution, Bio. Grade 50% (DG) 1L bottle Enquire AU $211.00
EMS16521 Glutaraldehyde solution, Bio. Grade 50% (DG) 4x1L Enquire AU $744.00
C16535-05-A Glutaraldehyde solution in phosphate buffer, pH 7.4 0.63% 10x10mL Serum vials 2 weeks AU $124.00
C16535-05 Glutaraldehyde solution in phosphate buffer, pH 7.4 0.63% 500mL 2 weeks AU $255.00
C16535-10 Glutaraldehyde solution in phosphate buffer, pH 7.4 0.63% 1000mL 2 weeks AU $447.00
C16536-05 Glutaraldehyde solution in phosphate buffer, pH 7.4 2% 500mL 2 weeks AU $256.00
EMS16537-05 Glutaraldehyde solution in phosphate buffer, pH 7.4 2.50% 500mL 2 weeks AU $281.00
EMS16536-10 Glutaraldehyde solution in phosphate buffer, pH 7.4 2% 1000mL 2 weeks AU $0.00
EMS16537-10 Glutaraldehyde solution in phosphate buffer, pH 7.4 2.50% 1000mL 2 weeks AU $485.00
EMS16538-05 Glutaraldehyde solution in phosphate buffer, pH 7.4 3% 500mL 2 weeks AU $287.00
EMS16538-10 Glutaraldehyde solution in phosphate buffer, pH 7.4 3% 1000mL 2 weeks AU $492.00
EMS16539-30 Glutaraldehyde solution in phosphate buffer, pH 7.4 5% 10x10mL 2 weeks AU $88.00
EMS16539-35 Glutaraldehyde solution in phosphate buffer, pH 7.4 5% 500mL 2 weeks AU $247.00
EMS16539-40 Glutaraldehyde solution in phosphate buffer, pH 7.4 5% 1000mL 2 weeks AU $462.00
C008-B Glutaraldehyde 3% solution in sorensens phosphate buffer, 0.1M, pH 7.2 10x10mL vials In Stock AU $79.00
C008-500 Glutaraldehyde 3% solution in sorensens phosphate buffer, 0.1M, pH 7.2 500mL Only 1 AU $248.00
C008-1000 Glutaraldehyde 3% solution in sorensens phosphate buffer, 0.1M, pH 7.2 1000mL 2 weeks AU $467.00
EMS16539-60 Glutaraldehyde solution in phosphate buffer, pH 7.3 4% 10x10mL 2 weeks AU $88.00
EMS16539-65 Glutaraldehyde solution in phosphate buffer, pH 7.3 4% 500mL 2 weeks AU $248.00
EMS16539-70 Glutaraldehyde solution in phosphate buffer, pH 7.3 4% 1000mL 2 weeks AU $461.00
C16536-15 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2% 500mL 2 weeks AU $275.00
C16536-20 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2% 1000mL 2 weeks AU $500.00
EMS15960 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2.50% 10x10mL 2 weeks AU $85.00
EMS16537-15 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2.50% 500mL 2 weeks AU $280.00
EMS16537-20 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2.50% 1000mL 2 weeks AU $492.00
EMS16538-15 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 3% 500mL 2 weeks AU $290.00
EMS16538-20 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 3% 1000mL 2 weeks AU $499.00
C16539-06 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 4% 10x10mL 2 weeks AU $86.00
EMS16539-07 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 4% 500mL 2 weeks AU $249.00
EMS16539-08 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 4% 1000mL 2 weeks AU $464.00
CEMS15949-70 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 1% / 4% 10x10mL 2 weeks AU $102.00
CEMS15949-80 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 1% / 4% 500mL 2 weeks AU $212.00
CEMS15949-30 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 2% / 1% 10x10mL 2 weeks AU $90.00
CEMS15949-35 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 2% / 1% 500mL 2 weeks AU $200.00
CEMS16536-06 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 2% / 2% 10x10mL 2 weeks AU $86.00
CEMS16536-07 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 2% / 2% 500mL 2 weeks AU $277.00
CEMS16536-08 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 2% / 2% 1000mL 2 weeks AU $472.00
CEMS16537-06 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 2.5% / 1% 10x10mL 2 weeks AU $85.00
CEMS16537-07 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 2.5% / 1% 500mL 2 weeks AU $275.00
CEMS16537-08 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 2.5% / 1% 1000mL 2 weeks AU $469.00
CEMS16538-06 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 3% / 3% 10x10mL 2 weeks AU $66.00
CEMS16538-07 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 3% / 3% 500mL 2 weeks AU $139.00
CEMS16538-08 Glutaraldehyde and paraformaldehyde in phosphate buffer, Ph 7.4 3% / 3% 1000mL 2 weeks AU $198.00
CEMS15949-50 Glutaraldehyde and paraformaldehyde in sodium cacodylate buffer pH 7.4 0.35%/3% 10x10mL 2 weeks AU $96.00
CEMS15949-60 Glutaraldehyde and paraformaldehyde in sodium cacodylate buffer pH 7.4 0.35%/3% 500mL 2 weeks AU $212.00
CEMS15960-01 Glutaraldehyde and paraformaldehyde in sodium cacodylate buffer pH 7.4 2.5%/2% 10x10mL 2 weeks AU $68.00
CEMS15949 Glutaraldehyde and formaldehyde solution in sodium cacodylate buffer Ph 7.4 2.5% / 2.5% 10x10mL 2 weeks AU $85.00
CEMS15950 Glutaraldehyde and formaldehyde solution in sodium cacodylate buffer Ph 7.4 3% / 3% 10x10mL 2 weeks AU $85.00
EMS16530 Glutaraldehyde 10% in solvent (DG) Acetone 10x10mL ampoules Enquire AU $179.00
EMS16531 Glutaraldehyde 10% in solvent (DG) Ethanol 10x10mL ampoules Enquire AU $182.00
EMS16532 Glutaraldehyde 10% in solvent (DG) Methanol 10x10mL ampoules Enquire AU $182.00
EMS24142-01 Glutaraldehyde spill control 64g 2 weeks AU $20.00
EMS24142-10 Glutaraldehyde spill control 10x64g 2 weeks AU $77.00
C001 Glutaraldehyde aqueous solution, 25% EM Grade (DG) 100mL bottle In Stock AU $69.00
C002-100S Glutaraldehyde aqueous solution, 25% EM Grade (DG) 100mL/serum vial Enquire AU $101.00