13C6-Pentachlorophenol, 100 µg/ml, Cyclohexane,

Bezafibrate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 41859-67-0

17ß(H),21ß(H)-Hopane, 100µg/min Isooctane, 1ml

2-n-Propyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147792-30-1