ICP-MS Calibration Standard 2 Back Catalog number: 52334 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1348.20-100-T Benzo[b]fluoranthene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 93951-98-5 Price on request 678400 Esfenvalerate, 100 µg/ml, Acetonitrile, 5ml Price on request 94737 Benzidine Price on request