TX TPH Calibration Standard (High End) Rev. 1.0

Custom mix of C18-C22 alkyl PAHs, 23 components each 2µg/mL in Toluene (Sigma quality 155004, ACS Spectrophotometric grade)): Prepared gravimetrically by weighing components and solvent to a calculated 0,10mg/mL. This product has been diluted gravim

Acetic acid (C2H4O2)

Chloropropanol Kit (includes 8614.4), , Solvent-, Unit , # of units-, Cas.no.