8151MDL B

2,2',4,4',5,5'-Hexabromodiphenyl ether,50µg/ml,1ml

2',3,4,5,6'-Pentachlorobiphenyl

Benzo[ghi]perylene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93951-66-7