SDWA Carbon disulfide, MIBK, Naphthalene Cal 2

alpha-Endosulfan, 100 µg/ml, Acetonitrile, 5ml

2,3,3',4',6-Pentachlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-03-9

4-Hydroxy-2',4',6'-trichlorobiphenyl, 10mg