CLP ICP-MS / Spike Sample Back Catalog number: 52162 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71028 Butylated hydroxytoluene, 1000µg/ml in MeOH, 1mL Price on request 9350.4-K-ME Piperazine Price on request S-4057-K-10T Sulfur Calibration Stock Solution Thiophene 1000 µg/mL in Toluene; unit: 5x1mL ampoules Please request for diluted samples in the range 1 to 1000 ng/mL. Price on request