Tissue Fixatives
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
National Diagnostics MIRSKY S FIXATIVE 200 ML
Mirsky`s Fixative, Superior fixing agent for use in immunohistological and immunocytological staining protocols, 200 ML
Electron Microscopy Sciences Hollande's Fixative Prefilled, 15 ml cup, 10 ml Fill 10 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: 15 ml
Fill: 10 ml
Bioworld In Situ™ Tissue Fixative, 100 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 3% in Sodium Phosphate Buffer, pH 7.2 10 ML
Glutaraldehyde is available for your convenience in a concentration of 3.0% in Sodium Phosphate Buffer.
pH: 7.2
Electron Microscopy Sciences Formalin-Acetone Fixative 500 ML
Stains for hematologic elements. See reference Williams, W.j., Beutler, E., Erslev, A.J. and Rundles, R.W. Hematology, 2nd Ed. McGraw-Hill, YY, c 1977, pp 1627-1628.
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 Michel's Fixative, pH 7.0 – 7.4 500 ML
Michel’s Fixative is prepared fresh upon receipt of order to ensure maximum shelf life.
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
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.
Electron Microscopy Sciences Glutaraldehyde 2.5% Aqueous 500 ML
Glutaraldehyde is available for your convenience in a concentration of 2.5% aqueous.
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