Rotenone, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 673436 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673607 tau-Fluvalinate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 1446.14-K-IO 4-tert-Octylphenol, 1000µg/ml in Isooctane, 1ml Price on request 679294 Isopropylparaben, 25mg Price on request