Coumaphos, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 674063 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79392 2,4,6-Trichlorophenol-d2 Price on request 681916 Prallethrin, 100 µg/ml, Acetonitrile, 5ml Price on request 92786 Pentachlorophenol Price on request