Chlorine Buffer Solution w/ dropper tip, 2oz bottle (WC)

Manganese Comparator, RT (WC)

Hardness buffer solution (hardness #5), 1 gal jug (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.

Top Cap for Modular Mini-Softener with Shut Off Quick Connect (WC)

Phenol red pH indicator solution, quart (WC)

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

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

Thioacetamide Solution w/ dropper tip, 2oz bottle (WC)

Stabilized DPD Solution w/ plastic eyedropper, 2oz bottle (WC)

Total alkalinity indicator, 2oz bottle (WC)

Bottom Cap for Modular Mini-Softener with Elbow and Shut Off Quick Connect (WC)

Electronic Handheld Colorimeter (Green) - 610 nm LED (WC)

Hardness test kits, Drop count, w/HIBP pillows (pk/50), in cardboard box (WC)

Ammonia nitrogen test kit, Color match, 0-2 ppm, in plastic case (WC)

Phosphate Test Kit using electronic colorimeter, 0-3 ppm, in plastic case (WC)