Multi Elements Solution

n-Tetratetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7098-22-8

Pentachloroanisole, 100 µg/ml, Acetonitrile, 5ml

6-Ethylchrysene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2732-58-3