Chlorobenzene-Mix 6, 100 µg/ml, Acetone, 5ml

Pendimethalin, 100 µg/ml, Ethyl acetate, 5ml

Analytical Standard for n-Alkanes 1mL Use 100µg/mL in hexane as a working standard n-C10-C40 + Pristane

Perfluoro-1-butanesulfonamide , 1.2ml x 50ug/ml, isopropanol