Verification II Standard 1 Back Catalog number: 52019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended HPCHLOR Heptachlor, 1.2mL x 100ug/mL, nonane Price on request 9194.17-100-ME Omeprazole-d3 (benzimidazole-4,6,7-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request 3181.12-K-IO Ethyl decanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 110-38-3 Price on request