IP 391-95 Calibration Level 2 Back Catalog number: 98402 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 14020-100AN5 PAH - Mix 16, 100µg/ml in Acetonitrile, 5ml Price on request H-198N 1,3-Dimethylnaphthalene, 10mg Price on request MCPS Mass-Labelled Chlorophenol Solution/Mixture, 1.2ml, isooctane Price on request