ICP-MS Verification Standard #1 Back Catalog number: 59472A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679184 Nimorazole, 10mg Price on request 675038 Acetochlor ESA sodium salt, 10mg Price on request 15900-2720-10CY10 trans-Heptachlor-epoxide (Isomer A), 10µg/ml in CY, 10ml Price on request