Trichlorfon, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673460 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 92912 Pesticide Standard Price on request 674517 PSA-CaCl2Mix 6 Price on request 676608 1-Chloro-2,4-dinitrobenzene, 500mg Price on request