Heptachlor epoxide

Methyl cis-9-octadecenoate, 10mg/ml in Heptane,1ml

2,2’,3,4’,5,5’,6-Heptachlorobiphenyl (187)

1-Methyl-6-nitronaphthalene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 105752-67-8