Ferrous Iron Reagent Powder Pillows, 50# (WC)

Phenolphthalein indicator solution, 1 gal jug (WC)

Tannin Test Kit in Black Box, using Electronic Colorimeter, in plastic case (WC)

Hardness & Iron test kit, Color match RT, in plastic case (WC)

Sulfide reagent #3, 2oz bottle (WC)

Hardness buffer solution (hardness #5), 2oz bottle (WC)

Hardness & Iron test kit, Color match RT, w/HIBP Pillows, in plastic case (WC)

Fluoride test kit, Drop count, in plastic case (WC)

Sulfide reagent #2, 1oz bottle (WC)

Sulfide reagent #1, 1oz bottle (WC)

Hardness buffer solution (hardness #5), pint (WC)

Hardness Buffer used in the first step of the 3-part total hardness test kit.

Alkalinity Titrating Soln. 1D=10/10, NPB, 2oz bottle (WC)

Soap Demonstration test kit, with 250 ml flasks (WC)

Phenol red pH indicator solution, quart (WC)

Total alkalinity indicator, 2oz bottle (WC)