Trypsin solution is obtained from bovine pancreas and suitable for cell detachment and dissociation of various cell types. A variety of available formulations suit many applications.
Trypsin-EDTA solutions are used to detach adherent cells from culture surfaces. They are composed of natural porcine pancreas-derived trypsin and EDTA. The addition of phenol red serves as a pH indicator to adjust to the perfect cell culture conditions.