Heptachlor epoxide (Isomer B), 50mg Back Catalog number: N-12148-50MG Availability: In the manufacturer's stock Price on request - + Recommended 33263 Chloroacetic acid Price on request XA17723500ME 1,3,5-Trichlorobenzene, 100 ng/µl, 1ml Price on request 674980 D3-Metoxuron-monomethyl, 100 µg/ml, Acetonitrile, Price on request