EPA Method 531.1 Individual Analytes

Dibenz(a,h)anthracene, 10μg/ml in Cyclohexane, 10ml

Bis(2-ethylhexyl) adipate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 103-23-1

Dembrexine hydrochloride monohydrate,1000 µg base/mL,MeOH,1mL,