Halfenprox, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 676959 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681217 trans-Deltamethrin, 100 µg/ml, Acetonitrile, 1ml Price on request N-AP-FHXSA N-(3-dimethylaminopropan-1-yl)perfluoro-1-hexanesulfonamide, 1.2ml x 50ug/ml, methanol Price on request 59799 Arsenic (As) Price on request