Tissue Fixatives
Electron Microscopy Sciences Formalin Prefilled HistoTainer, 60 ml
The HistoTainer is half filled with 10% Neutral Buffered Formalin as a fixative. These ready-to-use prefilled containers are timer saving and make your work more efficient.
Electron Microscopy Sciences Glutaraldehyde 4% in 0.1M Phosphate Buffer, pH 7.3 10 ML
Glutaraldehyde is available for your convenience in a concentration of 4.0% in 0.1M Phosphate Buffer.
pH: 7.3
Electron Microscopy Sciences Glutaraldehyde 2.5% Aqueous 500 ML
Glutaraldehyde is available for your convenience in a concentration of 2.5% aqueous.
Volu Sol Methanol (Technical), 128 oz / 3.78 L, Volu-Sol™
Methyl alcohol, technical grade. Variety of sizes
Electron Microscopy Sciences Glutaraldehyde 4% in 0.1M Phosphate Buffer, pH 7.3 1 LT
Glutaraldehyde is available for your convenience in a concentration of 4.0% in 0.1M Phosphate Buffer.
pH: 7.3
Electron Microscopy Sciences Glutaraldehyde 5% in 0.1M Phosphate Buffer, pH 7.4 1 LT
Glutaraldehyde is available for your convenience in a concentration of 5.0% in 0.1M Phosphate Buffer.
pH: 7.4
Electron Microscopy Sciences Bouin's Solution, 1L
Bouin's solution can be used as a fixation and a staining fluid. Bouin's fixative is excellent for use on biopsy specimens of the gastrointestinal tract. Tissue from the endocrine system are well fixed and many antibodies react well with tissue fixed in Bouin's. Bouin's solution may be used as a routine fixative or a staining solution, but should not be used as a preservative for tissue. Tissue cannot be held in Bouin's solution for extended periods. The maximum fixation time in this solution should be less than 48 hours and should be transferred to alcohol. Packaged in leak-proof histo-containers, prefilled and ready-to-use.The solution is formulated with Picric Acid saturated aqueous solution 75%, Formalin (40% aqueous formaldehyde) 25% and Glacial Acetic acid 5% in de-ionized water.
Electron Microscopy Sciences Hollande's Fixative Bulk, Fill 1 LT
A modification of Bouin's solution. It is stable and will decalcify small bone specimens. Tissue that is fixed with Hollande's can be stained successfully with most stains, and the cupric acetate in the solution stabilizes red blood cell membranes and cosinophil and endocrine cell granules so that less lysis occurs than with Bouin's solution. Hollande's is widely used as a fixative for biopsy specimens of the gastrointestinal tract.
Thorough washing of the fixative prior to placing the specimen in a phosphate buffered formalin solution is necessary because the salts present in the solution will form an insoluble phosphate precipitate. Packaged in leak-proof histo-containers; prefilled ready-to-use.
Electron Microscopy Sciences Glutaraldehyde 3% in Sodium Cacodylate Buffer 500 ML
Glutaraldehyde is available for your convenience in a concentration of 3.0% in Sodium Cacodylate Buffer.
pH: 7.4
Electron Microscopy Sciences Glutaraldehyde 2.5% in Sodium Cacodylate Buffer, pH 7.4 500 ML
Glutaraldehyde is available for your convenience in a concentration of 2.5% in Sodium Cacodylate Buffer.
pH: 7.4
Electron Microscopy Sciences Hollande's Fixative Prefilled, 30 ml cup, 20 ml Fill 20 ML
A modification of Bouin's solution. It is stable and will decalcify small bone specimens. Tissue that is fixed with Hollande's can be stained successfully with most stains, and the cupric acetate in the solution stabilizes red blood cell membranes and cosinophil and endocrine cell granules so that less lysis occurs than with Bouin's solution. Hollande's is widely used as a fixative for biopsy specimens of the gastrointestinal tract.
Thorough washing of the fixative prior to placing the specimen in a phosphate buffered formalin solution is necessary because the salts present in the solution will form an insoluble phosphate precipitate. Packaged in leak-proof histo-containers; prefilled ready-to-use.
Cup: 30 ml
Fill: 20 ml
Sigma Aldrich Fine Chemicals Biosciences Formalin solution, neutral buffered, 10% | 8013-13-6 | MFCD00003274 | 48 x 15 mL
Formalin solution, neutral buffered, 10% | 8013-13-6 | MFCD00003274 | 48 x 15 mL
Electron Microscopy Sciences Glutaraldehyde 8% Aqueous Solution, 111-30-8, MFCD00007025, 10x2 mL
Formula: OCHCH2CH2CH2CHO, MW: 100.12. After glutaraldehyde has been purified to EM grade, it has a high risk of polymerizing if it is not handled properly. Electron Microscopy Sciences takes special precautions to assure a polymer-free, pure glutaraldehyde. 4 to (-18)°C.