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.
Electron Microscopy Sciences Dietrich's Fixative 100 ML
Prepared fresh upon receipt of order to ensure maximum shelf life. Ingredients are Ethanol, formalin, glacial acetic acid, distilled water.
Electron Microscopy Sciences Perfusion Fixative, Technical Grade, pH 1000 ML
For all of the best results we offer ready to use Perfusion washes and fixatives which are recommended by the NeuroScience Association. All of our solutions are ready made and are of the highest quality. Perfusion wash and fixative technical grade. To be used for standard stains. 10% Phosphate Buffered Formaldehyde.
Grade: Technical
Electron Microscopy Sciences Buffered Acetone Fixative 500 ML
Used in leukocyte alkaline phosphatase phosphatase stain. - Dimethyl Formamide. References are Williams, W.J., Beutler, E., Erslev, A.J. and Rundles, R.W., Hematology, 2nd ed., McGraw-Hill, NY, C. 1977, p 1628-1629, Kaplow, L.S., AM. J. Clin. Pathol., 39:439, 1693, and Kaplow, L.S. and Burstone, M.S. Nature, 200:690, 1963
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 Russell's Modified Zenkers Solution 500 ML
Due to the hazardous nature of mercury, Zenker's fluid is no longer available. In place we are offering Russell's Zenker Fixative, which contains Zinc Chloride. The staining results produced by this fixative are comparable to those of Zenker's Stock solution. Russell's Modified Zenker's is used in the same manner as Zenker's stock solution.
Electron Microscopy Sciences Glutaraldehyde 3% Paraformaldehyde 3% in Phosphate Buffer, pH 7.4 500 ML
Glutaraldehyde 3% Paraformaldehyde 3% in Phosphate 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 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 Michel's Fixative in Pre-filled Vials, pH 7.0 – 7.4 10 ML
Michel’s Fixative is prepared fresh upon receipt of order to ensure maximum shelf life. Filled in 20 ml glass vials (10 ml/vial) allowing for fixation of your specimens without transfer.
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 Russell's Modified Zenkers Solution 1 LT
Due to the hazardous nature of mercury, Zenker's fluid is no longer available. In place we are offering Russell's Zenker Fixative, which contains Zinc Chloride. The staining results produced by this fixative are comparable to those of Zenker's Stock solution. Russell's Modified Zenker's is used in the same manner as Zenker's stock solution.
Electron Microscopy Sciences R-Buffer B (10x), 250 ml for use in Retriever Thermal Slide Processor 250 ML
Used with the Retriever benchtop thermal slide processer that is used on formalin-fixed, paraffin embedded tissues prior to immunostaining.