Chromium (Cr) Back Catalog number: 58724 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4206-SET-7X1ML Aromatics Quantitative Calibration Standards (with Internal Standard) 3 Analytes, each Vol.% as listed in isooctane; units: 7x1mL, 7x2mL and 5x(7x2)mL one of each Std. Analyte Analyte Std. 1 Std. 2 Std. 3 Std. 4 Std. 5 Std. 6 Std. 7 Calibr. range Vo Price on request 1088.20-5MG Benzo[a]pyrene-d12, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 63466-71-7 Price on request 15900-3795C-100M1 Pentachlorphenol-13C6, 100µg/ml in MeOH, 1ml Price on request