Monocrotophos, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673391 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 31782 EPA Method 507/1656 Nitrogen Phosphorus Price on request 19042 EPA Method 508 Surrogate Standard Price on request 9563.8-50UG 6:2MonoPAPS, neat, Solvent-neat, Unit ca. 50 µg, # of units-1, Cas.no. 150065-76-2 Price on request