WS Organochlorine Pesticides

7H-Benzo[c]fluorene, 10mg

Stanozolol,100 µg/mL,acetonitrile,1mL,

2,2',3,4,5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52712-04-6