EPA Method 524.2 - Gases & Liquids

1,2,4,7,9-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

n-Pentadecylbenzene-d36, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 352431-31-3

Triclosan-methyl ether, 100µg/mL in Acetonitrile, 1ml