WS Trihalomethanes Back Catalog number: 38025 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676155 D5-Cyhalothrin, 100 µg/ml, Ethyl acetate, 1ml Price on request 673440 Simazine, 10.0 µg/ml, Acetonitrile, 10ml Price on request 675943 N-Cyclohexyldimethylamine, 250mg Price on request