Methyl Paraben-13C6, 1mg Back Catalog number: M325664 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 684105 Metazachlor OA, 10.0 µg/ml, Acetonitrile, 10ml Price on request 672900 Deltamethrin, 250mg Price on request 80421 EPA Method 8040A Analytes Mix “A” Price on request