APHA, AWWA  &

WEF Test Methods

ALKS042101 Alum Solution 10% w/v 1L
CH3CZN101 Zinc Acetate 10% w/v 1L
CUS0221 Copper Sulfate, CuSO4, 2% w/v 1L
GLYC71 Glycine 7% w/v Aqueous Solution for Ozone 1L
HGN200071 Mercuric Nitrate 0.00705M 1L
NAB11 Borax 1% w/v 1L
NH4C2O41 Ammonium Oxalate 4% w/v 1L
NH4C2O51 Ammonium Oxalate 5% w/v 1L
NH4P301 Ammonium Phosphate 30% w/v 1L
NH4P401 Ammonium Phosphate 40% w/v 1L
NH4P501 Ammonium Phosphate 50% w/v 1L
NHMO41 Ammonium Molybdate 4% w/v 1L
NHS101 Ammonium Sulfate 10% w/v 1L