Collagenase A, ACF, 1 g

Supplied as a 1 g vial of lyophilized powder, this animal component-free (ACF) Collagenase A enzyme preparation from STEMCELL Technologies supports tissue dissociation workflows that require digesting extracellular matrix and releasing viable cells from dense connective tissue, tumor samples, and whole organs. Researchers apply this crude collagenase blend in cell culture protocols for primary cell isolation, preparation of single-cell suspensions, and generation of organoid or tissue-derived cultures. The ACF manufacturing approach reduces variability tied to animal-derived raw materials and delivers lot-to-lot consistency for reproducible dissociation kinetics. Because the enzyme is lyophilized, working concentrations can be titrated freely to match different tissue masses, collagen content, and target digestion times. STEMCELL Technologies Collagenase A is designated for research use only and is suited to academic and industrial cell biology laboratories working with mammalian tissues.