D6-Dichlorvos, 100 µg/ml, Cyclohexane, 1ml

EPA Method 502 Aromatic Volatile Organics

3,3',5,5'-Tetrabromobisphenol A bis(2,3-dibromopropyl) ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 21850-44-2

4-Hydroxy-3,5-dichlorobiphenyl, 10mg