Pesticide Standard Back Catalog number: 93781 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 55105 RCRA Cyanide Price on request 8113.10-100-AN Methylvinylketone 2,4-dinitrophenylhydrazone, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 2675-19-6 Price on request 676691 Heptachlor, 100 µg/ml, Ethyl acetate, 1ml Price on request