1,2,3,5,7-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane

di C6-8 branched C7 rich phthalate

Nitrogen Calibration Set-Low Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Pyridine Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4140-0 Blank S-4140-03 0.3

(±)-trans-11-OH-delta-9-THC, 100µg/ml in MeOH, 1ml