CWA TRPH Back Catalog number: 38165 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675326 Chlorobenzuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request 684313 D6-N-Nitrosodimethylamine, 100 µg/ml, Acetonitril Price on request CLM-1281-1.2 4,4'-DDT (ring-13C12,99%) 100 µg/mL in Nonane, 1,2ml Price on request