Ziva®-CPA vs. 3H-Thymidine Incorporation

Ziva® was compared with the "Gold Standard" of proliferation: tritiated thymidine. P815 mouse mastocytoma cells were pipetted in triplicate wells and labeled in the presence of BrdU (red) overnight. A duplicate plate was labeled with 1 μCi 3H-thymidine/well (blue) overnight.
Comparing the Stimulation Index between Ziva® (red) and 3H-thymidine (blue) data from the experiment above. The signal was normalized against the baseline signal (no cells).

Ziva®-CPA

Ziva®-CPA is an ultrasensitive cell proliferation assay that is 200x more sensitive than the gold standard 3H-thymidine incorporation assay.