Hexazinone, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675303 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675293 Biperiden hydrochloride, 10mg Price on request 675784 Terbufos, 100 µg/ml, Ethyl acetate, 5ml Price on request 96175 Caffeine Price on request