Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
11 - Combustible Solids
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
This procedure is for products with a specification for Trypsin activity using Na-Benzoyl-L-arginine ethyl ester (BAEE) as a substrate. The procedure is a continuous spectrophotometric rate determination (A253, Light path = 1 cm).
Use this protocol to for the entire immunohistochemistry (IHC) procedure through staining and visualization of specific antigens in paraffin-embedded tissue sections.