ICP-MS Calibration Standard Back Catalog number: 59844 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71916 1,1-Difluoroethane, 1000µg/ml in MeOH, 1ml Price on request 96807 Custom Surrogate Standard Mix Price on request 675343 2,3,4-Trichlorophenol, 25mg Price on request