CLP Semi-Volatile Acid Surrogate Standard

1,2,3,7,8,9-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Naltrexone (base, anhydrous), 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16590-41-3

Pentachlorophenol, 100 µg/ml, Acetonitrile, 1ml