PCB 138, 10.0 µg/ml, Isooctane, 10ml

n-Tetratetracontane

Low level Nitrogen Calibration Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4142-0 Blank S-4142-05 0.5 S-4142-1

6-Acetylmorphine (free base), , Solvent-, Unit , # of units-, Cas.no.