ICP-MS Verification Standard #1 Back Catalog number: 59472 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673231 Chloroxuron, 100 µg/ml, Acetonitrile, 5ml Price on request 678968 oxy-Chlordane, 10.0 µg/ml, Cyclohexane, 10ml Price on request 679998 4-Ethyltoluene, 100mg Price on request