Trypsin digests fibrous proteins like collagen, disrupting cell attachment. EDTA (Ethylenediaminetetraacetic acid) is a chelating agent that binds divalent cations (e.g., Mg²⁺, Ca²⁺). With its four negative charges per molecule, EDTA weakens cell adhesion and stabilizes DNA by inhibiting nucleases when added to solutions.
Specification
Trypsin: 0.25% EDTA: 1.0 mM Salt: HBSS Phenol red Size: 100ml