ICP Calibration Standard Back Catalog number: 59074 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8943.11 Propachlor, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1918-16-7 Price on request BR-PFHXSK L-PFHxS with branched isomers (Potassium Salt), 50µg/ml in MeOH, 1,2ml Price on request 70422 1-Nitrosopiperidine Price on request