Size:100 Assays; APOPCYTO Caspase-3 Colorimetric Assay Kit detects caspase-3 activity in cell extract with DEVD-pNA as a substrate, which DEVD sequence is recognized by active caspase-3 selectively. APOPCYTO Caspase-3 Colorimetric Assay Kit is composed of reagents necessary for the detection, which are Cell Lysis buffer, Reaction buffer and so on. Caspase-3 activity can be detected easily and quickly using APOPCYTO Caspase-3 Colorimetric Assay Kit.Caspase 3 activity assay.