USP Organic Volatile Impurities Standard Back Catalog number: 82456 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50700 IC Standard 1B Price on request MDD-28 2,8-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 59417 Cations Mix + N-Methyldiethanolamine Price on request