Jurkat细胞提取物(诱导型)(400 ug)产品是The cytosolic extract was prepared from Jurkat cells induced with 2 uM camptothecin. The extract can be used as a positive control for caspase activity assays or for Western blotting. We recommend using 100-200 ug per assay for caspase activity assays and 10-20 ug per assay for Western blotting.