I want to test for

Be aware: You cannot use this product without an eXact photometer.

eXact Micro BT pH reagent. Suitable for testing pH in salt water. Learn More

Handheld oxygen meter. Supplied with Elmetron COG1 oxygen electrode, temperature sensor and carry case Learn More

Intermediate Junction pH Electrode.

Measuring Range: 0 - 14 pH

Temperature Rating: 0 - 60ºC

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pH-Fix is a high quality, colour fixed pH test strip. pH range 0-14 with gradations of 1 pH unit. Box of 100 sticks 6x85mm Learn More

Ida's iron Test Strips, bottle of 25 to determine Fe2+ in 2 ranges: to 0.3 ppm & to 50 ppm. Learn More

Waterproof pocket sized pH meter for field work, complete with replaceable IJ pH head for difficult samples. The first pocket meter featuring the myriad benefits and performance of the IJ44! Learn More

Detection Range: 0.05, 0.3, 0.5, 1.0, 2.0, 4.0 ppm (mg/L) Total Test Time: 50 Seconds Number of Tests: Bottle of 50 Learn More

Total Hardness test strips for water quality are the ideal solution for many projects. Total Hardness test strips are perfect for service work, classroom demonstrations, or to give to customers instead of an expensive service call. With their low cost and high accuracy, Total Hardness test strips also offer you time-savings. No more counting drops or waiting for laboratory results. With total hardness water quality test strips you are in control and can find out exactly where your calcium level is before it becomes a problem. Learn More

WaterWorks™ Nitrate / Nitrite test strips for water quality testing are the ideal solution when portable, reliable results matter. Whether testing well water or using them as a routine home testing solution, these strips are the best choice. Learn More

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Pool and Spa test strips for determining copper, total alkalinity and pH. Bottle of 50 strips. Pool Check® Copper 3in1 is the world's first test strip designed to measure Copper sanitizer levels used in alternative sanitizing systems (for both liquid and granule copper sulfate pentahydrate and ionizing systems). Combined with pH and Total Alkalinity readings, Pool Check® Copper 3in1 satisfies your testing needs where others fall short.

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Chloride check test strips, bottle of 50, to determine chloride in water up to 500 ppm. Learn More

Test strips to determine metals with +2 valency such as Co, Cd, Zn etc. Bottle of 50 strips.

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Test strips to determine pH, total alkalinity, total hardness, free and total chlorine, Bottle of 50

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Hydrogen Peroxide test Strips, bottle of 50 for testing from 0.5 up to 100 ppm

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Silver test strips, bottle of 50 plus a bottle of glycine reagent. Detect silver down to 5 ppb. Learn More

Ozone Check, bottle of 50 strips. Learn More

Chlorine dioxide strips, Bottle of 50 strips. Results in under 1 minute without hazardous chemicals. No mechanical reader required. Learn More

Chlorine dioxide strips, low range, Bottle of 50 strips. Results in under 1 minute without hazardous chemicals. No mechanical reader required. Learn More

Ultra-Low Total Chlorine Strips with 2 measurement ranges. Packet of 30 individually wrapped test strips. Learn More

Free chlorine strips, measurement up to 120 ppm, bottle of 50 Learn More

Cyanide reagent kit designed for monitoring effluents and surface water, suitable for 50 tests. Learn More

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Free chlorine test kit designed for monitoring sanitizing and disinfecting solutions at child-care facilities. Bottle of 50 strips

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The Water Quality Test Kit is an all-in-one water testing kit comprising of tests for several of the most common contaminants found in drinking water. These tests include bacteria, chloride, free chlorine, total chlorine, copper, total hardness, hydrogen sulfide, iron, lead and more. This water testing kit is perfect for home use; it's simple, fast and cheap.

No harsh chemicals or expensive equipment needed, and the results are easy to see and record. Particularly useful for monitoring of wells, but also suitable for testing tap, tank or pool water.

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Total chlorine strips. Two test ranges : 0 to 10 mg/L and 0 to 1 mg/L. Uses patented aperture technology for fast, accurate results. Bottle of 50 test strips. Learn More

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Free chlorine strips for water checking. Ideal when testing water quality in a food processing environment and enables you to determine whether you are using the correct amount of sanitizer. Designed to minimise interference from monochloramines. Range from 0 to 750 mg/L. Bottle of 50 strips.

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Free chlorine strips for water checking. Ideal when testing water quality in a food processing environment and enables you to determine whether you are using the correct amount of sanitizer. Designed to minimise interference from monochloramines. Range from 0 to 25 mg/L. Bottle of 50 strips. Learn More

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Free chlorine strips for water checking. Ideal when testing water quality in a food processing environment and enables you to determine whether you are using the correct amount of sanitizer. Designed to minimise interference from monochloramines. Measures up to 7 mg/L. Bottle of 50 strips.

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Free chlorine water check, USEPA approved. No interference from chloramines (TMB procedure). Sensitivity down to 0.05 ppm using Aperture strip. Bottle of 50 strips. 0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, >6 ppm

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Easy-to-use test kit for arsenic testing. Supplied with reagents in carry case for 300 tests. Learn More

Easy-to-use test kit for arsenic in water, soil and wood testing. Kit for 5 tests. Learn More

Easy-to-use test kit for arsenic testing. Supplied with reagents in carry case for 50 tests. Learn More

Arsenic Quick for water quality testing was designed to give the user accurate results without sacrificing cost and time. Designed using cutting-edge chemistry, Arsenic Quick reports results in only 12 minutes. Additionally, there are no dangerous chemicals needed to run this kit to test water quality. With only one simple test procedure (using 3 reagents), Arsenic Quick is a must for any lab testing water quality, water testing professional, or service technician who values accurate, rapid results without sacrificing cost.

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Be aware: You can only use this product with an eXact photometer.

eXact Micro Ammonia test strips and reagent to suit eXact Micro photometers, 25 tests

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Be aware: You can only use this product with an eXact photometer.

eXact Micro pH test strips pH 6.2-8.4. To suit eXact Micro photometers. Bottle of 100 strips.

These test strips are not suitable for the eXact EZ & eXact iDip Photometer. If you are looking for test strips for these devices please click here.

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Waterproof hand held pH/mV meter. Supplied with temperature sensor and carry case. Learn More

Ionode Intermediate Junction pH Electrode with replaceable electrolyte, general purpose.

Measuring Range: 0 - 14 pH

Temperature Rating: 0 - 60ºC

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Intermediate Junction Silver Billet Electrode with replaceable electrolyte, for determination of salt and other halides by argentimetric titration Learn More