CWA Anions

2,3,4',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Benzovindiflupyr, 10.0 µg/ml, Acetonitrile, 10ml

n-Heptacosane, ?13C: -25.48, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 593-49-7