1,4-Dioxane-d8

EPA Method 548 Calibration Solution

Aromatics Calibration Standards Kit (4 Internal Standard Version) 24 Analytes + 4 ISTD, each Vol.% as listed in isooctane; units: 5x1mL Set, one of each Std. 1-5 + opt. 1x1mL (Std. 6) To these calibration standards are 4 fluorinated Internal Standa

Perfluorokerosene (bp. 70-200) for Mass spectrometry, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.