Chemicals

Chloride Standard, 10 ppm Cl

Carbon Std, Inorg, 1000 ppm C

Electrode Storage Solution

EDTA Titrant, 0.25 M

Chlorophenol Red, 0.04% w/v

Ferroin Indicator, 0.025 M

NaCl Cond Std, 20,000 µS/cm

Gardner Color Standard #7

Fluoride Std, 100 ppm F

Cobaltous Chloride TS

Copper Standard, 200 ppm Cu

Copper Sulfate, 2% w/v

Citric Acid, 10% (w/v)

Citric/Phosphate Buffer,pH 3.2

Fuchsin-Carbol, Ziehl-Neelsen

Color Std, APHA, No. 15