Tannin-Lignin Reagent #2, 2oz bottle (WC)

Sulfide/Hydrogen Sulfide test kit with electronic colorimeter, in plastic case (WC)

Manganese Test Kit, High Range, w/ Colorimeter, in plastic case (WC)

Hardness & Iron test kit, Color match RT, in cardboard box (WC)

Hardness indicator solution (hardness #6), 1 gal jug (WC)

Hardness Indicator used in the second step of the 3-part total hardness test kit. Compatible with RW-3032 Hardness Buffer Solution and RW-2032 Hardness Titrating Solution for a 3-chemical solution for hardness evaluation, up to 25 grains per gallon.

Chlorine test kit, color match, DPD, RT (50 pillows), in cardboard box (WC)

Nitrate reducing reagent, 30g bottle (WC)

Tannin-Lignin Reagent #1, 15ml bottle (WC)

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

Hardness Buffer used in the first step of the 3-part total hardness test kit. Compatible with RW-1036 Hardness Indicator Solution and RW-2032 Hardness Titrating Solution for a 3-chemical solution for hardness evaluation, up to 25 grains per gallon.

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

Phenol red pH indicator solution, 1 gal jug (WC)

Hardness Test Kit, Drop Count, 3 reagent system, in cardboard box (WC)

PAN Indicator Solution, 2oz bottle (WC)

Manganese HR#1 powder pillows, pk(50), 50# (WC)

Acid reagent for nitrate, pint (WC)