ICP-MS Verification Kit Back Catalog number: 52358 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0235.16-10MG Pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 129-00-0 Price on request 72856 Acetochlor OA, 1000µg/ml in MeOH, 1ml Price on request BCR-311 6-Nitrobenzo[a]pyrene, 10mg Price on request