ICP-MS Calibration Standard #3

Musk xylene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 81-15-2

2,5-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

(-)-Nicotine, 100 µg/ml, Methanol, 1ml