NIK 800-6079 Drug Test J – PCP (Phencyclidine Reagent), Box of 10

For the presumptive identification of PCP (Phencyclidine). Test J should be used after positive results from Tests A, G, I and W.Positive Result: No color change in the first ampoule, followed by a blue or pink with blue speckled result after breaking the second and third ampoules.