Chemical Oxygen Demand

Naltrexone hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16676-29-2

n-Pentadecane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 629-62-9

Dimethenamid-OA, 10µg/ml in Acetonitrile, 5ml