17-Hydroxyprogesterone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 68-96-2

Chlorpyrifos-methyl-desmethyl TMA salt, 100 µg/ml,

3,3',5,5'-Tetrabromobisphenol A dimethyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 37853-61-5

9-Phenanthrol-D8, 5mg