CLP Semi-Volatile Internal Standard Back Catalog number: 10019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MI508-100 Reagent kit for 100 tests (Iron) Contains: 2 x 20mL FE-O Price on request 679944 Venlafaxine hydrochloride, 10mg Price on request 685213 4-Methylumbelliferone, 100mg Price on request