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 2.5% aqueous solution, EM Grade 10 x 10ml Only 2 $83.00 AUD
C16537-17 Glutaraldehyde 2.5% aqueous solution, EM Grade 500ml 2 weeks $173.00 AUD
C16537-18 Glutaraldehyde 2.5% aqueous solution, EM Grade 1L 2 weeks $280.00 AUD
C16536-15 Glutaraldehyde solution, sodium cacodylate buffered 2% 500ml 2 weeks $333.00 AUD
C16536-20 Glutaraldehyde solution, sodium cacodylate buffered 2% 1L 2 weeks $594.00 AUD
EMS15960 Glutaraldehyde solution, sodium cacodylate buffered 2.50% 10 x 10ml 2 weeks $106.00 AUD
EMS16537-15 Glutaraldehyde solution, sodium cacodylate buffered 2.50% 500ml 2 weeks $343.00 AUD
EMS16537-20 Glutaraldehyde solution, sodium cacodylate buffered 2.50% 1L 2 weeks $618.00 AUD
EMS16538-15 Glutaraldehyde solution, sodium cacodylate buffered 3% 500ml 2 weeks $358.00 AUD
EMS16538-20 Glutaraldehyde solution, sodium cacodylate buffered 3% 1L 2 weeks $628.00 AUD
C16539-06 Glutaraldehyde solution, sodium cacodylate buffered 4% 10 x 10ml 2 weeks $107.00 AUD
EMS16539-07 Glutaraldehyde solution, sodium cacodylate buffered 4% 500ml 2 weeks $307.00 AUD
EMS16539-08 Glutaraldehyde solution, sodium cacodylate buffered 4% 1L 2 weeks $573.00 AUD
EMS15949 Glutaraldehyde and formaldehyde solution in 0.1M sodium cacodylate buffer Ph 7.4 2.5%/2.5% 10 x 10ml 2 weeks $106.00 AUD
EMS15950 Glutaraldehyde and formaldehyde solution in 0.1M sodium cacodylate buffer Ph 7.4 3%/3% 10 x 10ml 2 weeks $106.00 AUD
EMS15949-50 Glutaraldehyde and paraformaldehyde in 0.1M sodium cacodylate buffer pH 7.4 0.35%/3% 10 x 10ml 2 weeks $119.00 AUD
EMS15949-60 Glutaraldehyde and paraformaldehyde in 0.1M sodium cacodylate buffer pH 7.4 0.35%/3% 500ml 2 weeks $259.00 AUD
EMS15960-01 Glutaraldehyde and paraformaldehyde in 0.1M sodium cacodylate buffer pH 7.4 2.5%/2% 10 x 10ml 2 weeks $85.00 AUD
EMS15980 Glutaraldehyde 2.5% solution, Sorenson's sodium-potassium phosphate buffered 10 x 10ml 2 weeks $99.00 AUD
EMS16500 Glutaraldehyde 50% solution, biology grade (DG) 450ml leadtime:4-6 weeks $126.00 AUD
EMS16501 Glutaraldehyde 50% solution, biology grade (DG) 4 x 450ml leadtime:4-6 weeks $467.00 AUD
EMS16520 Glutaraldehyde 50% solution, biology grade (DG) 1L leadtime:4-6 weeks $248.00 AUD
EMS16521 Glutaraldehyde 50% solution, biology grade (DG) 4 x 1L leadtime:4-6 weeks $906.00 AUD
EMS16000 Glutaraldehyde 8% aqueous solution, EM Grade (DG) 10ml bottle 2 weeks $20.00 AUD
EMS16019 Glutaraldehyde 8% aqueous solution, EM Grade (DG) 10 x 2ml 2 weeks $69.00 AUD
EMS16020 Glutaraldehyde 8% aqueous solution, EM Grade (DG) 10 x 10ml 2 weeks $82.00 AUD
EMS16021 Glutaraldehyde 8% aqueous solution, EM Grade (DG) 100 x 10ml 2 weeks $595.00 AUD
EMS16022 Glutaraldehyde 8% aqueous solution, EM Grade (DG) 200 x 10m 2 weeks $1,017.00 AUD
EMS16530 Glutaraldehyde 10% in solvent (DG) Acetone 10 x 10ml 2 weeks $200.00 AUD
EMS16531 Glutaraldehyde 10% in solvent (DG) Ethanol 10 x 10ml 2 weeks $200.00 AUD
EMS16532 Glutaraldehyde 10% in solvent (DG) Methanol 10 x 10ml 2 weeks $200.00 AUD
EMS16533 Glutaraldehyde 10%, custom solvent of choice 10 x 10ml 2 weeks $202.00 AUD
EMS16537-19 Glutaraldehyde 3% aqueous solution, EM grade 100ml 2 weeks $77.00 AUD
EMS16537-20-S Glutaraldehyde 3% aqueous solution, EM grade 500ml 2 weeks $173.00 AUD
EMS16537-21 Glutaraldehyde 3% aqueous solution, EM grade 1L 2 weeks $280.00 AUD
C00370 Glutaraldehyde 70% aqueous solution, EM Grade (DG) 10 x 2ml 2 weeks $101.00 AUD
C003701 Glutaraldehyde 70% aqueous solution, EM Grade (DG) 10 x 10ml 2 weeks $153.00 AUD
EMS16350 Glutaraldehyde 70% aqueous solution, EM Grade (DG) 10ml bottle 2 weeks $27.00 AUD
EMS15949-70 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 1%/4% 10 x 10ml 2 weeks $125.00 AUD
EMS15949-80 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 1%/4% 500ml 2 weeks $259.00 AUD
EMS15949-30 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2%/1% 10 x 10ml 2 weeks $110.00 AUD
EMS15949-35 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2%/1% 500ml 2 weeks $247.00 AUD
EMS16536-06 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2%/2% 10 x 10ml 2 weeks $110.00 AUD
EMS16536-07 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2%/2% 500ml 2 weeks $342.00 AUD
EMS16536-08 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2%/2% 1L 2 weeks $587.00 AUD
EMS16537-06 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2.5%/1% 10 x 10ml 2 weeks $106.00 AUD
EMS16537-07 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2.5%/1% 500ml 2 weeks $340.00 AUD
EMS16537-08 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 2.5%/1% 1L 2 weeks $584.00 AUD
EMS16538-06 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 3%/3% 10 x 10ml 2 weeks $85.00 AUD
EMS16538-07 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 3%/3% 500ml 2 weeks $173.00 AUD
EMS16538-08 Glutaraldehyde and paraformaldehyde in 0.1M phosphate buffer, Ph 7.4 3%/3% 1L 2 weeks $244.00 AUD
EMS16400 Glutaraldehyde 25% solution, biology grade (DG) 450ml leadtime:4-6 weeks $127.00 AUD
EMS16401 Glutaraldehyde 25% solution, biology grade (DG) 4 x 450ml leadtime:4-6 weeks $448.00 AUD
EMS16410 Glutaraldehyde 25% solution, biology grade (DG) 3785ml leadtime:4-6 weeks $639.00 AUD
EMS16411 Glutaraldehyde 25% solution, biology grade (DG) 4 x 3785ml leadtime:4-6 weeks Quote only Quote
EMS16539-15 Glutaraldehyde 5% aqueous solution, EM grade 10 x 10ml 2 weeks $83.00 AUD
EMS16539-20 Glutaraldehyde 5% aqueous solution, EM grade 500ml 2 weeks $171.00 AUD
EMS16539-25 Glutaraldehyde 5% aqueous solution, EM grade 1L 2 weeks $280.00 AUD
EMS16539-60 Glutaraldehyde solution in phosphate buffer, pH 7.3 pH 7.3 10 x 10ml 2 weeks $112.00 AUD
EMS16539-65 Glutaraldehyde solution in phosphate buffer, pH 7.3 pH 7.3 500ml 2 weeks $302.00 AUD
EMS16539-70 Glutaraldehyde solution in phosphate buffer, pH 7.3 pH 7.3 1L 2 weeks $573.00 AUD
C16535-05-A Glutaraldehyde solution, 0.1M phosphate buffered 0.63% 10 x 10ml Serum vials 2 weeks $154.00 AUD
C16535-05 Glutaraldehyde solution, 0.1M phosphate buffered 0.63% 500ml In Stock $314.00 AUD
C16535-10 Glutaraldehyde solution, 0.1M phosphate buffered 0.63% 1L 2 weeks $562.00 AUD
C16536-05 Glutaraldehyde solution, 0.1M phosphate buffered 2% 500ml 2 weeks $316.00 AUD
C16536-10 Glutaraldehyde solution, 0.1M phosphate buffered 2% 1L 2 weeks $576.00 AUD
C16537-05 Glutaraldehyde solution, 0.1M phosphate buffered 2.50% 500ml 2 weeks $346.00 AUD
C16537-10 Glutaraldehyde solution, 0.1M phosphate buffered 2.50% 1L 2 weeks $598.00 AUD
C16538-05 Glutaraldehyde solution, 0.1M phosphate buffered 3% 500ml 2 weeks $354.00 AUD
C16538-10 Glutaraldehyde solution, 0.1M phosphate buffered 3% 1L 2 weeks $618.00 AUD
C16539-30 Glutaraldehyde solution, 0.1M phosphate buffered 5% 10 x 10ml 2 weeks $110.00 AUD
C16539-35 Glutaraldehyde solution, 0.1M phosphate buffered 5% 500ml 2 weeks $302.00 AUD
C16539-40 Glutaraldehyde solution, 0.1M phosphate buffered 5% 1L 2 weeks $570.00 AUD
C008-B Glutaraldehyde 3% solution, Sorensen's phosphate buffered 10 x 10ml vials 2 weeks $104.00 AUD
C008-500 Glutaraldehyde 3% solution, Sorensen's phosphate buffered 500ml 2 weeks $295.00 AUD
C008-1000 Glutaraldehyde 3% solution, Sorensen's phosphate buffered 1L 2 weeks $562.00 AUD
C002 Glutaraldehyde 25% aqueous solution, EM Grade (DG) 10 x 10ml In Stock $91.00 AUD
C002-1010S Glutaraldehyde 25% aqueous solution, EM Grade (DG) 10 x 10ml vial 2 weeks $115.00 AUD
C001 Glutaraldehyde 25% aqueous solution, EM Grade (DG) 100ml In Stock $83.00 AUD
C002-100S Glutaraldehyde 25% aqueous solution, EM Grade (DG) 100ml vial leadtime:4-6 weeks $117.00 AUD
C003-10 Glutaraldehyde 50% aqueous solution, EM Grade 10ml bottle 2 weeks $24.00 AUD
C003 Glutaraldehyde 50% aqueous solution, EM Grade 10 x 10ml Only 3 $115.00 AUD
C003-1010S Glutaraldehyde 50% aqueous solution, EM Grade 10 x 10m vial 2 weeks $137.00 AUD
C003-100 Glutaraldehyde 50% aqueous solution, EM Grade (DG) 100ml leadtime:4-6 weeks $121.00 AUD
C003-100S Glutaraldehyde 50% aqueous solution, EM Grade (DG) 100ml vials leadtime:4-6 weeks $132.00 AUD
CEMS16321 Glutaraldehyde 50% aqueous solution, EM Grade (DG) 100 x 10ml leadtime:4-6 weeks $1,053.00 AUD
CEMS16322 Glutaraldehyde 50% aqueous solution, EM Grade (DG) 200 x 10ml leadtime:4-6 weeks Quote only Quote
EMS16100 Glutaraldehyde 10% aqueous solution, EM grade (DG) 10ml 2 weeks $21.00 AUD
EMS16120 Glutaraldehyde 10% aqueous solution, EM grade (DG) 10 x 10ml 2 weeks $85.00 AUD
EMS16121 Glutaraldehyde 10% aqueous solution, EM grade (DG) 100 x 10ml 2 weeks $638.00 AUD
EMS16122 Glutaraldehyde 10% aqueous solution, EM grade (DG) 200 x 10ml 2 weeks $1,281.00 AUD
EMS16110 Glutaraldehyde 10% aqueous solution, EM grade (DG) 100ml 2 weeks $87.00 AUD
EMS16110-1L Glutaraldehyde 10% aqueous solution, EM grade (DG) 1L 2 weeks $565.00 AUD