EPA Method 8270A Analytes

Sodium p-n-undecylbenzenesulfonate, 10mg

Urs-12(13)-ene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 464-97-1

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