Tissue Fixatives
Boston Bioproducts Inc Paraformaldehyde (3.7%, Fixative Solution) - 500ml
Paraformaldehyde solution is a neutral fixative solution used to fix tissues and cells in immunohistochemistry and immunocytochemistry protocols. Often stabilized in a phosphate buffer for delivery, this reagent actively cross-links proteins and DNA, immobilizing cellular components and maintaining the integrity of cell morphology. This reagent supports the accurate visualization of cells and tissues under a microscope, ensuring that researchers can observe fine details without degradation.
Bioworld In Situ™ Tissue Fixative, 500 mL
In SituT Fixative is utilized for routine, manual or automated tissue fixation. Cellular material or tissues can be immersed in In Situ for transport and preservation of antigenic sites. In Situ maintains the morphological integrity of cells or tissues, and enhances specific immunohistochermical staining in tissues embedded in paraffin medium.• In Situ permits in situ PCR reactions.• A nonhazardous tissue fixative exempt from EPA disposal regulations.• Virtually odorless.• Inactivates the HIV-1 virus in culture.• Maintains cellular morphology.• Optimizes immunohistochemistry results.
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
FUJIFILM BIOSCIENCES INC BUFFER SOL 4% PARFRM PHS 500ML
*Orders for this supplier are non-cancellable/non-returnable once they are processed.*
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 Sodium Cacodylate Buffer, pH 7.4 10 ML
Glutaraldehyde is available for your convenience in a concentration of 4.0% in Sodium Cacodylate Buffer.
pH: 7.4
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
Volu Sol PVA Fixative, Modified (Mercury Free), 32 oz / 1 L, Volu-Sol™
Developed as an excellent alternative to mercuric chloride PVA as a fixative for permanent staining. This item contains no mercury
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.