Purgeable Internal Standard Back Catalog number: 22113 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59349 Anions Mix Price on request 677713 3-Methylphenol, 100 µg/ml, Acetonitrile, 1ml Price on request DD-1289-S 1,2,8,9-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane Price on request