Heptachlor epoxide (isomer B), 1000µg/ml in MeOH, 1ml Back Catalog number: 70193 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 675718 Flucythrinate, 100 µg/ml, Ethyl acetate, 5ml Price on request 72343 (2,4-Dichlorophenyl)urea Price on request 72403 Terbutaline Price on request