OP Pesticide Standard Back Catalog number: 94013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1024.18-10MG Chrysene-d12, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1719-03-5 Price on request MDELD (13C12)Dieldrin, 1.2mL x 100ug/mL, nonane Price on request 79460 Di(propylene glycol) methyl ether Price on request