Heptachlor-endo-epoxide (trans-, isomer A), 10µg/ml in CY, 10ml Back Catalog number: L14102000CY Availability: In the manufacturer's stock Price on request - + Recommended 95516 Toluene Price on request 70377 Epichlorohydrin, 1000µg/ml in MeOH, 1ml Price on request 82450 EPA Method 1666 Standard #2 Price on request