ICP-MS INF2 Calibration Metals Mix 3 Back Catalog number: 59456 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10729.20-K-ME (+)-(S)-Chlorpheniramine maleate,1000 µg base/mL,MeOH,1mL, Price on request 685692 Formaldehyde-2,4-DNPH, 1000µg/ml in Acetonitrile, 5ml Price on request 92842 EPA Method 525.2 Pesticide Level 5 Price on request