Recommended positive controls: U87-MG, SK-N-SH, IMR32, SK-N-AS, 293T, A431, H1299, HeLaS3, HepG2, Molt-4, Raji, Mouse brain, Rat brain. Predicted reactivity: Mouse (98%), Rat (98%), Pig (96%), Bovine (99%). Store product as a concentrated solution. Centr