Top 20 Best Selling Water Purification System Accessories Water Purification Equipment (2019)




These Ultra High Free Chlorine water quality test strips has a very high range of detection with our patented Free Chlorine indicator. Designed to resist interference from monochloramines, SenSafe™ Ultra High Free Chlorine is the ideal product when testin ... more info

Arsenic Ultra Low Quick II Mini for water quality testing was designed to give the you accurate results without sacrificing cost and time. Designed using cutting-edge chemistry, Arsenic Ultra Low Quick II Mini reports results in only 14 minutes. Additiona ... more info


The Industrial Test Systems WaterWorks 481108 Total Hardness test strips test calcium levels from 0 to 1,000 ppm with a three-second test time. These total hardness water quality test strips evaluate calcium levels in residential, industrial, or education ... more info


Industrial Test Systems, Inc., innovators in test strip technology, has just released a strip for measuring Lead in Soil that will revolutionize lead testing as you know it. Our extremely sensitive test strip measures 100, 200, 300, & 400 ppm (mg/L) in le ... more info



The Industrial Test Systems eXact 486643 Micro fluoride (F) reagent is designed for use with eXact series photometers to test for the presence of fluoride (F) in water and has a detection range of 0.1 to 1.1 ppm. The bottle includes liquid reagent for 25 ... more info

WaterWorks™ Free Chlorine combines a wide range of detection with our patented Free Chlorine indicator. Designed to resist interference from monochloramines, WaterWorks™ Free Chlorine is the ideal product when testing in a food processing environment. Wit ... more info



Arsenic Quick II Mini for water quality testing was designed to give the user accurate results without sacrificing cost and time. Designed using cutting-edge chemistry, Arsenic Quick II Mini reports results in only 14 minutes. Additionally, there are no d ... more info

The Ultra High II Free Chlorine water quality test strips have a very high range of detection with our patented Free Chlorine indicator. Designed to resist interference from monochloramines, SenSafe™Ultra High II Free Chlorine is the ideal product when te ... more info



Low Range Arsenic Quick is the premier product in the Quick line of arsenic water quality testing kits. Yielding results in only 12 minutes, Low Range Arsenic Quick combines low sensitivity with ease-of-use. Ideal for on-the-spot field testing, Low Range ... more info


The bottle of 50 Industrial Test Systems eXact 486814 Micro phosphate (PO4) test strips are designed for use with eXact series photometers to test for the presence of phosphate (PO4) in water and have a detection range of 0.03 to 4.00 ppm. The bottle incl ... more info


The eXact Micro Test Strip Low Range Total Hardness comes in a bottle with 100 test strips used in the 525nm eXact Photometers. ... more info

The bottle of 50 Industrial Test Systems eXact 486655 Micro NO3 nitrate test strips is designed for use with eXact series photometers to test for the presence of nitrate (NO3) and have a detection range of 0 to 45 ppm. The bottle includes 50 test strips.I ... more info




The bottle of 50 Industrial Test Systems eXact 486608 Micro sulfate (SO4) test strips are designed for use with eXact series photometers to test for the presence of sulfate (SO4) in water and have a detection range of 0 to 150 ppm. The bottle includes 50 ... more info

The eXact Micro Test Strip Chloride/Salt II comes in a bottle with 25 test strips used in the 525nm eXact Photometers. ... more info


The eXact Micro Test Strip Total Hardness comes in a bottle with 50 test strips used in the 525nm eXact Photometers. ... more info


Arsenic Quick II for water quality testing was designed to give the user accurate results without sacrificing cost and time. Designed using cutting-edge chemistry, Arsenic Quick II reports results in only 14 minutes. Additionally, there are no dangerous c ... more info



The Elga LC141 deionization cartridge is designed to be used with Elga Medica and Purelab water purification units to remove ionic contaminants from pretreated water. The cartridge has a maximum operating temperature of 95 degrees F and is designed for us ... more info

Pretreatment cartridge protects the RO membranes by removing particulates and chlorine. Compatible water purification units are Biopure 7/15, Medica-D 7/15, Medica-R 7/15, Medica-S 7/15, Purelab option-E 5/10, Purelab option-Q, Purelab option-R 7/15, Pure ... more info

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