Recovery Standard Solution, 1.2ml, nonane

Methyl-t-butyl ether

Chlordecone alcohol, 10.0 µg/ml, Cyclohexane, 1m

Dibenzothiophene Cocktail 5 Analytes, each concentration as listed in isooctane; units: 1x1mL Relative ratios Chiron No. Name CAS No.