Total Iron reagent powder pillows, pk/50 (WC)

Soap reagent #1, pint (WC)

Hardness indicator buffer solution, quart (WC)

Hardness Indicator Buffer Solution, for testing hardness with a 2-chemical system.   Along with RW-2032 Hardness Titrating Solution, provides a full chemical analysis of water hardness, up to 25 grains per gallon.

pH indicator solution, wide range, 1oz bottle (WC)

A 1oz bottle of wide range pH indicator. Note: Due to hazmat shipping regulations, air shipments of this material are highly regulated, and there may be volume restrictions.  We reserve the right to alter your order to meet these requirements, or to...

Precipitation reagent #2, 1 gal jug (WC)

Soap reagent #1, quart (WC)

Chlorine reagent OT#1, quart (WC)

Total chlorine reagent DPD, powder pillows, pk/50 (WC)

Hardness titrating solution (Hardness #7), pint (WC)

Hardness Titrating Solution used in the final step of the hardness test kit.  Compatible with both 2-part and 3-part hardness test kits.   Compatible with RW-1035 Hardness Indicator Buffer Solution for 2-part hardness. Compatible with RW-1036...

Chlorine reagent OT#1, 1 gal jug (WC)

Nitrate reagent powder pillows, 50# (WC)

Sulfate Reagent Powder, 30g bottle (WC)

Hardness indicator buffer solution, pint (WC)

Hardness Indicator Buffer Solution, for testing hardness with a 2-chemical system.   Along with RW-2032 Hardness Titrating Solution, provides a full chemical analysis of water hardness, up to 25 grains per gallon.

Hardness indicator solution (hardness #6), 2oz bottle (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.

Ferrous Iron Reagent Powder Pillows, 100# (WC)