Formothion, 100 µg/ml, Ethyl acetate, 1ml Back Catalog number: 681222 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 66155 2,2’,4,4’,6,6’-Hexachlorobiphenyl (155) Price on request 59333 ICP-MS Mix #2 Price on request 92949 EPA Method 508 Pesticide Standard Price on request