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This simple colour test strip, from our WaterWorks™ brand, allows quick and accurate testing for Hydrogen Sulfide in water, at a high detection ran...

This simple colour test strip, from our WaterWorks™ brand, allows for quick and accurate testing of Free Chlorine in water, at an ultra high detect...

This simple colour test strip, from our WaterWorks™ brand, allows for quick and accurate testing of Free Chlorine in water. It is a simple dip and...

This simple colour test strip, from our WaterWorks™ brand, allows for quick and accurate testing of Free Chlorine in water, at a high detection ra...

This simple colour test strip, from our WaterWorks™ brand, allows a quick and accurate testing for concentration of Chromium hexavalent (+6) in wat...

This simple colour test strip, from our WaterWorks™ brand, allows quick and accurate testing for Chloride in water. It is a simple dip and read tes...

This Permanganate colour test strip from our SenSafe® brand allows for quick and accurate testing of Permanganate in water at a low detection range...

SenSafe® Ida’s Iron Check – Fast & Reliable Iron Testing Detection Method A: 0.0, 0.3, 1.0, 2.0, 5.0, 10, 20, 50 ppm (mg/L) Detection Method B:...

This Chlorine Dioxide colour test strip from our SenSafe® brand allows for quick and accurate testing of chlorine dioxide in water, at a low range ...

Détecte : Chlore libre : 0, 0,1, 0,25, 0,5, 1,0, 3,0, 4,0, 6,0, 10,0 ppm (mg/L) pH : 6,0, 6,4, 6,8, 7,2, 7,6, 7,8, 8,2, 9,0 pH Bouteille de 50 tests Thi....

Our SenSafe® Boris' Mercury Check™ for water quality testing is a quick and easy method to test for low levels of Mercury. The Maximum Contaminant ...

Détecte : 0, 50, 100, 200, 500, 1000 ppb (µg/L) Bouteille de 50 tests Cette bandelette de test de couleur au mercure, de notre marque SenSafe®, permet de...

Méthode de détection A : 0, 0,005, 0,01, 0,025, 0,05, 0,075, 0,1 ppm (mg/L) Méthode de détection B : 0,0, 0,05, 0,1, 0,25, 0,5, 1,0 ppm (mg/L) Bouteille de 50 t...

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

This Iodine colour test strip from our SenSafe® brand allows for quick and accurate testing of Iodine in water from 0.02 to 5.0 ppm. This is a simp...

This simple 5-way colour test strip, from our WaterWorks™ brand, allows for quick and accurate testing of Free Chlorine, Total Chlorine, pH, Total...

This simple dual colour test strip, from our WaterWorks™ brand, allows for quick and accurate testing of pH and Total Alkalinity in water. It has ...

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

Cette bandelette de test de couleur brome, de notre marque SenSafe®, permet de tester rapidement et précisément le brome dans l'eau. Nos bandes d'ouverture brevetées ar...

NOW AVAILABLE! NEW!  Our PoolCheck® brand is designed specifically with the pool and spa owner in mind. These strips are easy to use, fast in proce...

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, ....

WaterWorks™ Bacteria Check Mini is ideal for home use and quick verifications. Simply remove the cap and fill water to the indicated line, shake, a...

NEW! The WaterWorks™ Chlorine Dioxide High Range water quality test strips have a very high range of detection with our patented indicator. With n...