Water Quality

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  • DPD Chlorine Tablets

    LaMotte

    Most Widely used DPD Chlorine Tablets for Determining Free and Combined Chlorine DPD chlorine tablets employ DPD indicator (diethyl-p- phenylenediamine) to distinguish levels of free, combined, and total chlorine in a simple test sample. DPD chlorine tablets designated “Instrument…

  • Sensafe Chlorine Test Strips

    Sensitive, safe to use - SenSafe No reagent preparation time Easy to do, quick results These test strips are an excellent alternative to wet chemical chlorine tests. The unique indicator (TMB) is reactive only to free chlorine; therefore, no interference from monochloramines occurs.…

  • Color of Water Sets

    Lovibond

    A method for measuring the color of potable water in terms of an easily reproducible color standard is essential to water engineers responsible for the distribution of supplies for public consumption. Color determinations are useful for detecting any irregular contamination of the supply due…

  • Peracetic Acid Test Strips

    LaMotte

    3 ranges of PAA test strips available covering low (0-50 ppm), medium (0-160 ppm) and high (0- 1,000 ppm) range concentrations The Insta-Test® 3000 test strips determine peracetic acid concentrations from 0-160 ppm. The test has a 10 second development time. The container has a desiccant liner…

  • Free & Total Chlorine Test Strips

    Hach

    The most widely used disinfectant for drinking water, chlorine is also important for sanitizing swimming pools, cooling towers, other industrial equipment, and in the treatment of municipal wastewater. Its measurement and control are vital for both safety and economic reasons. Chlorine exists in…

  • Model CN-67 Chlorine (Free & Total) and pH Test Kit

    Hach

    Control of chlorine and pH in pools and spas to maintain safe bathing conditions and to protect against system corrosion. Supplied with color discs and comparator for monitoring chlorine and pH, the Free & Total Chlorine and pH Test Kit provides more accuracy than test kits using color cubes. …

  • TB 250 Portable Turbidimeter

    Lovibond

    For measuring water turbidity (cloudiness) according to either EPA or ISO Standards Easy Calibration and Operation Auto Ranging from 0-1100 NTU Simple 5 key operation Signal Averaging for stable and accurate readings Long Battery and Bulb Life Portable for use either in the…

  • Chlorine Free Micro Test Strips

    HF Scientific

    The Micro Check Test Strips are an accurate, inexpensive and safe alternative for reagent chlorine testing. Quick, accurate and easy to use results are achieved in under 1 minute.  Free Chlorine with sensitivity as low as 0.05ppm (mg/L). Micro Check free, detection levels ppm (0, 0.1,…

  • Test Strip Kits

    Multi parameter test kits for broader testing capabilities. Each kit contains strips for 2 tests per parameter.

  • Low Range Hydrogen Peroxide Test Strips

    LaMotte

    The Insta-Test Low Range Hydrogen Peroxide Test Strips is a convenient way to quickly measure peroxide levels in water with fast dip and read results. Range and sensitivity is 0, 1, 3, 10, 30, 50 ppm.   Applications: Drinking Water, Industrial Water Boiling and Cooling, Laundry…

  • Total Iron Test Kit

    LaMotte

    Octa-Slide Comparator Tests total iron after any ferric iron is reduced to ferrous in the sample Sufficient for 90 tests Ferrous and ferric iron may be tested separately by eliminating the reduction step. Octa-Slide has color standards representing 0.5, 1.0, 2.0, 3.0, 4.0, 6.0, 8.0…

  • Chlorine Micro Check Test Strips

    HF Scientific

    Detect free or total chlorine concentrations as low as 0.05ppm Test strips for field testing and quality-control procedures; provide a safe and economical alternative to reagent chlorine testing. Includes: 50 test strips are supplied in bottle labeled with instructions,…

  • Ammonia CHEMets Kit, Range: 0-30 ppm

    CHEMetrics

    Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Comparator, Activator Solution, Catalyzer Solution, Stabilizer Solution, 25 mL sample cup, 3.0 mL syringe, and instructions. Range: 0-30 ppm (up to 15,000 ppm with A-0188 Accessory)…

  • PhosVer® 3 Phosphate Reagent Powder Pillows

    Hach

    For determination of reactive (ortho) phosphate (phosphorus) by the PhosVer® 3 ascorbic acid method.  USEPA accepted for reporting for wastewater analysis using Hach Method 8048, Phosphorus, Reactive.  Also used in acid-hydrolyzable and total phosphorus determination, after…

  • Chlorine Test Paper Strips

    LaMotte

    Strips chemically treated with starch and cadmium iodide measure total chlorine to determine the strength of sanitizers in cleaning solutions. Furnished in plastic vial of 200 1/4” x 3 1/2” strips, with color comparison chart, which has three standards 50, 100 and 200 ppm

  • Chlorine Test Kits

    LaMotte

    DPD Tablet Octa-Slide (9859G42) Sufficient for 50 tests Employs DPD tablet method: EPA- accepted method for NPDWR Octa-Slide has color standards representing 0.2, 0.4, 0.6, 0.8, 1.0, 1.5, 2.0 and 3.0 ppm Cl Low Range Octet Comparator (9859H10) Employs DPD tablet…

  • Hardness, Iron And pH Test Kits

    Hach

    Includes color disc and color comparator for colorimetric comparison of iron and pH, as well as a drop-count titrator for hardness determination. Test kit produces a wide range of pH tests. Combines frequently measured parameters in one rugged kit Uses color disc and drop count titration…

  • Chlorine Single Parameter Kits

    Hach

    Reagents Chlorine is the most widely used disinfectant for drinking water and is also important for sanitizing swimming pools, cooling towers, other industrial equipment and treatment of wastewater. Its measurement and control are vital for both safety and economic reasons. Many Hach chlorine…

  • Dissolved Oxygen CHEMets® Kits

    CHEMetrics

    The level of dissolved oxygen in natural waters is often a direct indication of quality, since aquatic plants produce oxygen, while microorganisms generally consume it as they feed on pollutants. At low temperatures the solubility of oxygen is increased; during summer, saturation levels can be as…

  • Nitrate TNTplus, LR

    Hach

    Now USEPA approved for compliance monitoring under the Safe Drinking Water Act. For determination of Nitrate Nitrogen by the Dimethylphenol Method, using TNTplus vials. Hach Method 10206. Low Range: 0.23-13.5 mg/L NO3-N (1.0-60.0 mg/L NO3). 25 tests/package Reduce Errors with Bar-coded…

  • Nitrate and Nitrite Test Strips

    Hach

    Nitrogen, Nitrate/Nitrite: Excessive amounts of nitrate or nitrite in water can cause infant death, adult illness, and produce spontaneous abortion in cows. Some wells contain high levels of nitrate. When water contains high nitrate levels, nitrites often are present in low concentration. Fast,…

  • Microtox® Rapid Toxicity Detection

    Modern Water

    Microtox® rapid toxicity detection is an vitro test system that uses bioluminescent bacteria for the detection of toxicity in water and is used as a screening system to detect the relative toxicity of a sample. Applications include the testing of sample containing biological toxins, industrial…

  • Total Hardness Test Strips

    Hach

    Water hardness is caused almost entirely by calcium and magnesium ions. Other di- and trivalent metals have a similar effect, but usually are not present in high enough concentration in potable waters to cause problems. Hardness increases soap consumption in laundries and causes scale in boilers. …

  • Aluminum Test Kit

    LaMotte

    Octet Comparator Method For determining aluminum in water Sufficient for 50 tests Octet Comparator has color standards representing 0, 0.1, 0.15, 0.2, 0.25, 0.3, 0.4 and 0.5 ppm. A pink to red color will form when aluminum reacts with Eriochrome Cyanine R, at pH 6.

  • AquaComparator Test Kit Line

    Lovibond

    Low Cost, Easy to use kits for testing a wide range of water quality Parameters Continuous gradient color disks provide accurate measurements—no need to “extrapolate” between discrete color blocks Rotate the color wheel to obtain a color match with the reacted sample and read your result…

  • DPD Chlorine Liquid

    LaMotte

    All the benefits of DPD tablets in a liquid Can be used with existing LaMotte chlorine comparators or colorimeters Lower cost per test than tablets Quicker results and clearer colors than tablets DPD 1A and 1B reagents are added to a 5 or 10 mL sample to test free chlorine.…

  • Ammonia VACUettes Kit, Range: 0-1000 & 1000-10,000 ppm

    CHEMetrics

    Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, dilutor snapper cup, micro test tube, and instructions. Range: 0-1000 & 1000-10,000 ppm MDL: 100 ppm Method: Direct Nesslerization …

  • 5-in-1 Water Quality Test Strips

    Hach

    5-in-1 test strips are great  for quick, on-site evaluations of water quality with reliable results on every test.  These mulit-parameter test strips test for five water quality measurements on 1 strip: Free Chlorine (0-10 mg/L) Total Chlorine (0-10 mg/L) Total Hardness (as…

  • Chlorine Test Strips

    LaMotte

    Tests 0-5 ppm Five intervals: 0, 0.5, 1, 3 and 5 50 strips per vial Unique range and sensitivity covers critical chlorine concentrations for many applications of food processing, water/wastewater treatment, education and other areas.

  • Chlorine Testing Dispenser

    HF Scientific

    DPD Powder Pop® Dispenser with tests for Chlorine Compact and convenient Redesigned dispenser prevents clogging Dispense into round or square cuvettes Push button operation for precise dosing Portable dispensers accurately deliver the correct volume of DPD reagent for…

  • MQuant™ Sulfite, Test Method: colorimetric with test strips

    MilliporeSigma

    Method: colorimetric with test strips 10 - 40 - 80 - 180 - 400 mg/l SO3 2- MQuant™ Storage class: 10 - 13 Other liquids and solids Storage: Store at +2°C to +8°C. The sulfite test is suitable for food analysis, particularly in the testing of wine and…

  • BrewLab™ Test Kit

    LaMotte

    The BrewLab™ test kit for Home Brewers quantifies 6 important test factors. Included is a digital pH meter for monitioring batches from start to finish. Experts agree water conditions affect your final product, so take the mystery out of great beer. Trust LaMotte, the water analysis experts…

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