4-Methoxy-4'-chlorobiphenyl, 100µg/ml in IO, 1ml

o-Aminoazotoluene, 100 µg/ml, Acetonitrile, 1ml

Linoleic acid methyl ester in cyclohexane One component, 3268.19, in cyclohexane 7x10mL (10mL of each concentration) Solution no. g/L % (V/V) 1 15 1,70 2 20 2,27 3 30 3,41 4 40 4,55 5 50 5,68 6

Spike Sample Standard 2C (Water)