Tissue Fixatives
Electron Microscopy Sciences Paraformaldehyde 4% in 0.2M Phosphate Buffer, pH 7.2 500 ML
Paraformaldehyde fixatives are prepared fresh upon receipt of order to ensure maximum shelf life. In 0.2M Phosphate Buffer.
pH: 7.2
Electron Microscopy Sciences Glutaraldehyde 5% in 0.1M Phosphate Buffer, pH 7.4 10 ML
Glutaraldehyde is available for your convenience in a concentration of 5.0% in 0.1M Phosphate Buffer.
pH: 7.4
Electron Microscopy Sciences 14% Ethyl Alcohol, Denatured, 37.5% Formalin 37-39%, 6.25% Glacial Acetic Acid, and D.I. Water
This is rapid fixative. Results with good nuclear detail and minimal formalin pigment. Hatmann's (Davidson's) Fixative is useful for preparing tumors, bone marrow, gynecologic specimen, fatty breast, medical biopsies. Fixation of small specimen is rapid. Exposure to the fixative should be limited to 24 hours (tissue may then be transferred to neutral buffered formalin or 70% alcohol for storage). Based on the volume of 1125 ml solution, there is 2 part Formalin (35-39%), 3 part Ethanol, 1 part Glacial Acetic acid, and 3 part of tap water.
Electron Microscopy Sciences Glutaraldehyde 2.5% Paraformaldehyde 1% in Phosphate Buffer, pH 7.4 50 ML
Glutaraldehyde 2.5% Paraformaldehyde 1% in Phosphate Buffer.
pH: 7.4
Electron Microscopy Sciences Paraformaldehyde 4% in 0.2M Phosphate Buffer, pH 7.4 500 ML
Paraformaldehyde fixatives are prepared fresh upon receipt of order to ensure maximum shelf life. In 0.2M Phosphate Buffer.
pH: 7.4
Electron Microscopy Sciences Paraplast Plus 1 KG
Reduces infiltration time by one-third. Cuts to 2 micron thickness with excellent ribbon continuity. Convenient pellet form melts rapidly. Melting point 56 degree C. Double filtered. No need for filtration before use.
Rowley Biochemical Institute Inc MODIFIED DAVIDSONS FIXATIVE II
Modified Davidson's Fixative II - 1 Gallon - Part Number SO-845-GAL - Also Available in 8oz Pint and Quart from Rowley BioChemical
Sigma Aldrich Fine Chemicals Biosciences Paraformaldehyde, 30525-89-4, MFCD00133991, 500 g
Linear Formula: HO(CH2O)nH, Molecular Weight: 30.03 (as monomer), reagent grade, crystalline, MP: 120-170 °C, Synonym: Polyoxymethylene.
Electron Microscopy Sciences Glutaraldehyde 4% in 0.1M Sodium Cacodylate Buffer, pH 7.4 500 ML
Glutaraldehyde is available for your convenience in a concentration of 4.0% in Sodium Cacodylate Buffer.
pH: 7.4
Electron Microscopy Sciences Glutaraldehyde 2.5% Aqueous 1 LT
Glutaraldehyde is available for your convenience in a concentration of 2.5% aqueous.
Electron Microscopy Sciences Glutaraldehyde 3% Aqueous 500 ML
Glutaraldehyde is available for your convenience in a concentration of 3.0% aqueous.
Electron Microscopy Sciences Glutaraldehyde 3% Aqueous 1 LT
Glutaraldehyde is available for your convenience in a concentration of 3.0% aqueous.
Electron Microscopy Sciences Glutaraldehyde 2% Paraformaldehyde 2% in Phosphate Buffer, pH 7.4 500 ML
Glutaraldehyde 2% Paraformaldehyde 2% in Phosphate Buffer.
pH: 7.4