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 $69.00 AUD
C16537-17 Glutaraldehyde aqueous solution, 2.5% EM Grade 500mL bottle 2 weeks $152.00 AUD
C16537-18 Glutaraldehyde aqueous solution, 2.5% EM Grade 1000mL 2 weeks $248.00 AUD
C16536-15 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2% 500mL 2 weeks $290.00 AUD
C16536-20 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2% 1000mL 2 weeks $514.00 AUD
C16539-06 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 4% 10x10mL 2 weeks $97.00 AUD
EMS15960 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2.50% 10x10mL 2 weeks $96.00 AUD
EMS16537-15 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2.50% 500mL 2 weeks $300.00 AUD
EMS16537-20 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 2.50% 1000mL 2 weeks $533.00 AUD
EMS16538-15 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 3% 500mL 2 weeks $312.00 AUD
EMS16538-20 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 3% 1000mL 2 weeks $541.00 AUD
EMS16539-07 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 4% 500mL 2 weeks $269.00 AUD
EMS16539-08 Glutaraldehyde solution in sodium cacodylate buffer pH 7.4 4% 1000mL 2 weeks $497.00 AUD
CEMS15949 Glutaraldehyde and formaldehyde solution in 0.1M sodium cacodylate buffer Ph 7.4 2.5% / 2.5% 10x10mL 2 weeks $95.00 AUD
CEMS15950 Glutaraldehyde and formaldehyde solution in 0.1M sodium cacodylate buffer Ph 7.4 3% / 3% 10x10mL 2 weeks $95.00 AUD
CEMS15949-50 Glutaraldehyde and paraformaldehyde in 0.1M sodium cacodylate buffer pH 7.4 0.35%/3% 10x10mL 2 weeks $105.00 AUD
CEMS15949-60 Glutaraldehyde and paraformaldehyde in 0.1M sodium cacodylate buffer pH 7.4 0.35%/3% 500mL 2 weeks $228.00 AUD
CEMS15960-01 Glutaraldehyde and paraformaldehyde in 0.1M sodium cacodylate buffer pH 7.4 2.5%/2% 10x10mL 2 weeks $77.00 AUD
EMS15980 Glutaraldehyde 2.5% in Sorensons sodium-potassium phosphate buffer pH 7.2 10x10mL 2 weeks $89.00 AUD
EMS16500 Glutaraldehyde solution, Bio. Grade 50% (DG) 450mL bottle leadtime:4-6 weeks Quote only Quote
EMS16501 Glutaraldehyde solution, Bio. Grade 50% (DG) 4x450mL bottle leadtime:4-6 weeks Quote only Quote
EMS16520 Glutaraldehyde solution, Bio. Grade 50% (DG) 1L bottle leadtime:4-6 weeks Quote only Quote
EMS16521 Glutaraldehyde solution, Bio. Grade 50% (DG) 4x1L leadtime:4-6 weeks Quote only Quote
EMS16000 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 10mL bottle 2 weeks $21.00 AUD
EMS16010 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 100mL bottle 2 weeks $65.00 AUD
EMS16019 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 10x2mL ampoules 2 weeks $61.00 AUD
EMS16020 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 10x10mL ampoules 2 weeks $68.00 AUD
EMS16021 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 100x10mL ampoules 2 weeks $510.00 AUD
EMS16022 Glutaraldehyde aqueous solution, 8% EM Grade (DG) 200x10mL ampoules 2 weeks $860.00 AUD
EMS16530 Glutaraldehyde 10% in solvent (DG) Acetone 10x10mL ampoules leadtime:4-6 weeks $194.00 AUD
EMS16531 Glutaraldehyde 10% in solvent (DG) Ethanol 10x10mL ampoules leadtime:4-6 weeks $194.00 AUD
EMS16532 Glutaraldehyde 10% in solvent (DG) Methanol 10x10mL ampoules leadtime:4-6 weeks $194.00 AUD
EMS16100 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 10mL bottle Only 1 $21.00 AUD
EMS16110 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 100mL bottle 2 weeks $65.00 AUD
EMS16120 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 10x10mL ampoules 2 weeks $76.00 AUD
EMS16121 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 100x10mL ampoules 2 weeks $530.00 AUD
EMS16122 Glutaraldehyde aqueous solution, 10% EM Grade (DG) 200x10mL ampoules 2 weeks $1,082.00 AUD
EMS16533 Glutaraldehyde 10% in solvent of choice 10x10mL 2 weeks $177.00 AUD
EMS16537-19 Glutaraldehyde aqueous solution, 3% EM grade 100mL bottle 2 weeks $70.00 AUD
EMS16537-20-S Glutaraldehyde aqueous solution, 3% EM grade 500mL bottle 2 weeks $152.00 AUD
EMS16537-21 Glutaraldehyde aqueous solution, 3% EM grade 1000mL 2 weeks $248.00 AUD
C00370 Glutaraldehyde aqueous solution, 70% EM Grade (DG) 10x2mL ampoules 2 weeks $87.00 AUD
C003701 Glutaraldehyde aqueous solution, 70% EM Grade (DG) 10x10mL ampoules 2 weeks $132.00 AUD
EMS16350 Glutaraldehyde aqueous solution, 70% EM Grade (DG) 10mL bottle 2 weeks $28.00 AUD
CEMS15949-30 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2% / 1% 10x10mL 2 weeks $98.00 AUD
CEMS15949-35 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2% / 1% 500mL 2 weeks $218.00 AUD
CEMS15949-70 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 1% / 4% 10x10mL 2 weeks $111.00 AUD
CEMS15949-80 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 1% / 4% 500mL 2 weeks $228.00 AUD
CEMS16536-06 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2% / 2% 10x10mL 2 weeks $98.00 AUD
CEMS16536-07 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2% / 2% 500mL 2 weeks $298.00 AUD
CEMS16536-08 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2% / 2% 1000mL 2 weeks $508.00 AUD
CEMS16537-06 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2.5% / 1% 10x10mL 2 weeks $95.00 AUD
CEMS16537-07 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2.5% / 1% 500mL 2 weeks $297.00 AUD
CEMS16537-08 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2.5% / 1% 1000mL 2 weeks $505.00 AUD
CEMS16538-06 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 3% / 3% 10x10mL 2 weeks $77.00 AUD
CEMS16538-07 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 3% / 3% 500mL 2 weeks $152.00 AUD
CEMS16538-08 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 3% / 3% 1000mL 2 weeks $217.00 AUD
EMS16400 Glutaraldehyde solution, Bio. Grade 25% (DG) 450mL bottle leadtime:4-6 weeks $164.00 AUD
EMS16401 Glutaraldehyde solution, Bio. Grade 25% (DG) 4x450mL bottle leadtime:4-6 weeks $608.00 AUD
EMS16410 Glutaraldehyde solution, Bio. Grade 25% (DG) 3.785L leadtime:4-6 weeks $914.00 AUD
EMS16411 Glutaraldehyde solution, Bio. Grade 25% (DG) 4x3.785L leadtime:4-6 weeks Quote only Quote
EMS16539-15 Glutaraldehyde aqueous solution, 5% EM grade 10x10mL ampoules 2 weeks $75.00 AUD
EMS16539-20 Glutaraldehyde aqueous solution, 5% EM grade 500mL bottle 2 weeks $152.00 AUD
EMS16539-25 Glutaraldehyde aqueous solution, 5% EM grade 1000mL 2 weeks $248.00 AUD
EMS16539-60 Glutaraldehyde solution in phosphate buffer, pH 7.3 4% 10x10mL 2 weeks $101.00 AUD
EMS16539-65 Glutaraldehyde solution in phosphate buffer, pH 7.3 4% 500mL 2 weeks $266.00 AUD
EMS16539-70 Glutaraldehyde solution in phosphate buffer, pH 7.3 4% 1000mL 2 weeks $496.00 AUD
EMS24142-01 Glutaraldehyde spill control 64g 2 weeks $21.00 AUD
EMS24142-10 Glutaraldehyde spill control 10x64g 2 weeks $85.00 AUD
C003-10 Glutaraldehyde aqueous solution, 50% EM Grade (DG) 10mL bottle leadtime:4-6 weeks $38.00 AUD
C003 Glutaraldehyde aqueous solution, 50% EM Grade (DG) 10x10mL ampoules leadtime:4-6 weeks $176.00 AUD
C003-100 Glutaraldehyde aqueous solution, 50% EM Grade (DG) 100mL bottle leadtime:4-6 weeks $127.00 AUD
C003-100S Glutaraldehyde aqueous solution, 50% EM Grade (DG) 100ml/Serum Vial leadtime:4-6 weeks $146.00 AUD
C003-1010S Glutaraldehyde aqueous solution, 50% EM Grade (DG) 10x10mL/Serum Vial leadtime:4-6 weeks $153.00 AUD
CEMS16321 Glutaraldehyde aqueous solution, 50% EM Grade (DG) 100x10mL ampoules leadtime:4-6 weeks $935.00 AUD
CEMS16322 Glutaraldehyde aqueous solution, 50% EM Grade (DG) 200x10mL ampoules leadtime:4-6 weeks $1,851.00 AUD
C16535-05 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 0.63% 500mL 2 weeks $273.00 AUD
C16535-05-A Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 0.63% 10x10mL Serum vials 2 weeks $147.00 AUD
C16535-10 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 0.63% 1000mL 2 weeks $486.00 AUD
C16536-05 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 2% 500mL 2 weeks $275.00 AUD
C16537-05 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 2.50% 500mL 2 weeks $303.00 AUD
C16537-10 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 2.50% 1000mL 2 weeks $517.00 AUD
C16538-05 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 3% 500mL 2 weeks $309.00 AUD
C16538-10 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 3% 1000mL 2 weeks $533.00 AUD
C16539-30 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 5% 10x10mL 2 weeks $99.00 AUD
C16539-35 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 5% 500mL 2 weeks $266.00 AUD
C16539-40 Glutaraldehyde solution in 0.1M phosphate buffer, pH 7.4 5% 1000mL 2 weeks $494.00 AUD
C001 Glutaraldehyde aqueous solution, 25% EM Grade (DG) 100mL bottle In Stock $97.00 AUD
C002-100S Glutaraldehyde aqueous solution, 25% EM Grade (DG) 100mL/serum vial leadtime:4-6 weeks $133.00 AUD
C008-1000 Glutaraldehyde 3% solution in sorensens phosphate buffer, 0.1M, pH 7.2 1000mL 2 weeks $509.00 AUD
C008-500 Glutaraldehyde 3% solution in sorensens phosphate buffer, 0.1M, pH 7.2 500mL 2 weeks $268.00 AUD
C008-B Glutaraldehyde 3% solution in sorensens phosphate buffer, 0.1M, pH 7.2 10x10mL vials 2 weeks $93.00 AUD
C002 Glutaraldehyde aqueous solution, 25% EM Grade (DG) 10x10mL ampoules In Stock $74.00 AUD
C002-1010S Glutaraldehyde aqueous solution, 25% EM Grade (DG) 10x10mL serum vial Only 2 $109.00 AUD