beta-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678423 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675398 Fenpropimorph, 10.0 µg/ml, Acetonitrile, 10ml Price on request 684461 Metazosulfuron, 10mg Price on request B523500 Bis(2-propylheptyl) Phthalate, 50mg Price on request