Ricca Chemical Co.

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

Fluoride Std, 50 ppm F

Glycine, 10% w/v

Gentian Violet, 2% w/v Aqueous

Cupric Citrate TS, Alkaline

Glucose Standard, 2,000 ppm

Glycerine, 50% v/v Aqueous

Copper Sulfate-Sulfamic Acid

Hydrochloric Acid, 1% v/v

Copper Sulfate, 1.186 SG