Heptachlor-endo-epoxide (trans-, isomer A), 100 ng/µl, 1ml Back Catalog number: XA14102000CY Availability: In the manufacturer's stock Price on request - + Recommended 79265 Tetrachloroethene Price on request 675094 Sodium p-n-tetradecylbenzenesulfonate, 10mg Price on request 96927 Aldehyde & Ketone Standard Price on request