ANION Methods Available From MAI

Inorganic Analytes

EPA Methods

Common Anions (Br-, Cl-, F-, NO3-, NO2-, PO4-3, SO4-2)

300.0, 300.1, 9056

Disinfection By-Products (Br-, BrO3-, ClO2-, ClO3-)

300.0, 300.1

Bromate, low level (BrO3-)

317.0

Hexachrome (CrO4-2) as Cr

218.6, 3060A, 7199

Perchlorate (ClO4-)

314.0, 9058

Uncommon Anions (I-, IO3-, HS-, SO3-2, S2O3-2, SCN-, + others)

300.1m

Organic Analytes

EPA Methods

Organic Anions (mono-, di- & tri-carboxylic acids)

300.1m

Note that elements Br, I, P & S are available by ICP-MS as unspeciated total elements