13C3-Caffeine, 100 µg/ml, Methanol, 1ml

ICP Mix

6:2MonoPAPS, neat, Solvent-neat, Unit ca. 50 µg, # of units-1, Cas.no. 150065-76-2

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