Heptachlor-endo-epoxide (trans-, isomer A), 100 ng/µl, 1ml Back Catalog number: XA14102000CY Availability: In the manufacturer's stock Price on request - + Recommended MI524-100 Powder reagents for total chlorine (100 tests) Price on request 57426 Iron (Fe) Price on request 675368 Sulfadoxine, 100mg Price on request