Heptachlor-endo-epoxide (trans-, isomer A), 100 ng/µl, 1ml Back Catalog number: XA14102000CY Availability: In the manufacturer's stock Price on request - + Recommended 72233 L-Phenylalanine Price on request 677783 beta-Estradiol hemihydrate, 100 µg/ml, Methanol, Price on request 59258 Copper (Cu) Price on request