PCB No. 170, 100µg/ml in Cyclohexane, 5ml

Clotrimazole, 100µg/ml in Acetonitrile, 5ml

Resolution Standard 2 Analytes, each 3,0 Wt.% in isooctane; units: 1x1mL, 5x1mL 1,3,5-Trimethylbenzene 1-Methyl-2-ethylbenzene

2,3-Dimethylheptane