Dibutyl phthalate, 100 µg/ml, Acetone, 1ml

n-Triacontane, ?13C: -28.60, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 638-68-6

2,2',3,6-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

2,5-Dichloroaniline, 100 µg/ml, Methanol, 5ml