alpha-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678298 4-Chloronitrobenzene, 250mg Price on request 683351 3-Hydroxybenzoic acid, 1000mg Price on request 676763 Oxasulfuron, 100 µg/ml, Acetonitrile, 1ml Price on request