Bandes visuelles

New & Improved! Identify quickly that your water is safe and healthy to drink. Home water quality testing helps identify quickly that your wate...

Safe Tap Check™ 9-Way Water Test Kit makes testing accurate, affordable, and easy. A very simple and effective way to test the standard of your dr...

This Copper colour test strip, from our SenSafe® brand allows for quick and accurate testing of Free Copper in water. This is a simple dip and rea...

This Metal Check colour test strip, from our SenSafe® brand allows for quick and accurate testing of metals in water. It detects Cadmium, Cobalt, C...

PoolCheck® Copper 3in1 is the world's first test strip designed to measure Copper sanitizer levels used in alternative sanitizing systems (for both...

2 tests chacun pour 30 élèves Détecte : Chlore libre : 0,0, 0,1, 0,2, 0,5, 1,0, 2,5, 5,0 ppm (mg/L) Chlore total : 0,0, 0,1, 0,2, 0,5, 1,0, 2,5, ....