0.25%, HBSS, With phenol red

Trypsin (1X), LS015-03

0.5%, 5.3 mM EDTA, 0.9% NaCl,
With phenol red

Trypsin-EDTA (10X), LS015-02

BEST

0.05%, 0.53 mM EDTA, HBSS,
With phenol red

Trypsin-EDTA (1X), LS015-01