Tetradifon, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678510 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675738 Benfluralin, 100 µg/ml, Ethyl acetate, 5ml Price on request 66126 3,3',4,4',5-Pentachlorobiphenyl (126) Price on request 71507 2,3-Dimethylphenol Price on request