Metazachlor, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673348 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79738 Chloral hydrate, 1000µg/ml in Acetonitrile, 1ml Price on request 675851 Pyridaphenthion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 681420 N4-Acetylsulfamethoxazole, 25mg Price on request