2,2',4,4'-Tetrabromodiphenyl ether,neat,neat,10mg,

Pyrazophos, 100 µg/ml, Acetonitrile, 1ml

3-Hydroxybenzo[a]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 13345-21-6

2,3,3',5,5'-Pentachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 39635-32-0