Formula: OCHCH₂CH₂CH₂CHO Formula Weight: 100.12 CAS #: 111-30-8 Specific Gravity @20/20°C: 1.131 EM Grade Distillation Purified The Universal Fixative for Electron Microscopy. Purified to EM Grade from commercial grade by…

UV Absorption - 1 cm cell vs H₂O wavelength (nm) 290 270 260 255 245 A 0.01 0.02 0.05 0.15 1.0 Assay         99.7% min. Evaporation Residue        …

Highly purified nitrocellulose (parlodion strip) in glass distilled amyl acetate. Useful for forming a negative replica to very fine detail. Two types are available: Our sterile formula which is filtered down to 0.45 micron and our non-sterile formula.

Formula: C₆H₅N(CH₃)₂   Formula Weight: 121.18   CAS #: 121-69-7 Specific Gravity: 0.96 g/ml

Poly-L-lysine with a molecular weight of >70,000. This solution is useful in promoting cell adhesion to solid substrates. Used for nuclear antigen-coated red cells in hymolytic plaque assay. CAS #: 25988-63-0

Microfiltered-ready to use.

(Butoxymethyl oxirane) Formula: C₇H₁₄O₂   Formula Weight: 130.19   CAS # : 2426-08-6 Boiling Point: 166-168°C Specific Gravity: 0.912

Eukitt is a mounting medium (contains5% Acrylic Resin and 55% Xylenes), used in microscopy. It is an adhesive and specimen preservative that can be used manually and in automated coverslipping equipment. Special purpose adhesive and sealant for use with glass, non plastic and other non-reactive…

A polycation, which binds to DNA, red cell membranes and any negatively, charged proteins. It is useful for promoting cell adhesion; for the preparation of polycationic beads, useful in immobilization techniques; immobilization of membranes; immobilization of plant protoplasts. In cell culture,…

HCl    CAS #: 7647-01-0 Used to adjust the pH of buffers and fixative solutions.

25% Alcohol, 75% Diethyl Ether in Pyroxylin CAS #: 9004-70-0

A mounting medium that is designed to match the refractive index of JB-4 embedded sections Cures within 2 minutes when exposed to long wave UV light (365nm) when applied to moist sections Sections are mounted after last staining water rinse Slides must be coverslipped