Volatile Standard Back Catalog number: 91227 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679600 Chlorprothixene hydrochloride, 50mg Price on request 679525 13C6-Sulfamethizole, 10mg Price on request MDD-123468 1,2,3,4,6,8-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request