Napropamide, 1000µg/ml in MeOH, 1ml Back Catalog number: 70224 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MDELD (13C12)Dieldrin, 1.2mL x 100ug/mL, nonane Price on request L20015700IO PCB No. 157, 10µg/ml in Isooctane, 10ml Price on request 672839 Dichlorvos, 250mg Price on request