Heptachlor-endo-epoxide (trans-, isomer A), 100 ng/µl, 1ml Back Catalog number: XA14102000CY Availability: In the manufacturer's stock Price on request - + Recommended C695702 Corticosterone-d8 (Major), 5mg Price on request D0235 Direct Blue 6, 1g Price on request X9055 4,4’-DDE Price on request