Effective and reproducible fixation requires the right concentration of buffered formaldehyde. The 40 mM phosphate buffer J.T.Baker® brand formaldehyde fixatives provide optimal performance and results in immunostaining. The J.T.Baker® brand formaldehyde fixatives are available in both ready-to-use and concentrated solution.
An essential item to have on hand for histology laboratory processes, formalin neutralizer is a powdered chemical that contains a strong reducing agent to neutralize spilled or used formalin. Neutralization takes 24 hours, after which time the waste can be disposed of as non-harmful chemical waste.