Water Quality
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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…
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Chlorine Test Paper Strips
LaMotteStrips 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
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DPD Chlorine Tablets
LaMotteMost 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…
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Nitrite VACUettes Kit, Range: 0-80 ppm
CHEMetricsNitrite, an intermediate in the nitrogen cycle, is formed during the decomposition of organic matter but readily oxidizes to form nitrate. These processes occur in wastewater treatment plants, water distribution systems, and natural waters. Nitrites are useful as corrosion inhibitors,…
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Sulfide CHEMets® Kits
CHEMetricsSulfides are naturally present in ground waters as a result of leaching from sulfur-containing mineral deposits. Surface waters do not usually contain high sulfide concentrations. Sulfides result from the decomposition of organic matter, from bacterial sulfate reduction under anaerobic conditions…
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TB 250 Portable Turbidimeter
LovibondFor 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…
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VISOCOLOR PP free Chlorine
MACHEREY-NAGELVISOCOLOR Powder Pillows free Chlorine reagent set for photometric determination of free chlorine. Ideal for pool or drinking water analysis. Measuring range: 0.03-6.00 mg/L Cl2
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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…
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QUANTOFIX Sulfite - box of 100 strips
MACHEREY-NAGELQUANTOFIX Sulphite semi-quantitative test strips for the determination of sulphite in solutions. Measuring range: 0-10-25-50-100-250- 500-1000 mg/L SO32-
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Coliform Test Kit
LaMotteYes/No qualitative test Sensitivity less than 2.2 per 100 mL of sample No incubation equipment required; only room temperature
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QUANTOFIX Sulfate - box of 100 strips
MACHEREY-NAGELQUANTOFIX Sulphate semi-quantitative test strips for the determination of sulphate in solutions. Measuring range: 200->400->800->1200- >1600 mg/L SO42-
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Quant® Strips-Ion Selective Colorimetric Test Strips
MilliporeSigmaFor detection and semi-quantitative determination of cations and anions in solution Furnished in aluminum vials with plastic snap cap Desiccant pack is provided inside cap Each strip contains reagents, buffers and masking chemicals necessary to perform the test. All but sulfate…
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Spectroquant® Sulfite Test
MilliporeSigmaMethod: photometric 1.0 - 60.0 mg/l SO3² - 0.8 - 48.0 mg/l SO2
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Hach test strips are manufactured with a unique reagent pad at the tip, using proven chemistries based on standard reference methods. Just dip the strip, wait until color development occurs, and compare the color of the reacted pad to the chart printed on the bottle. Hach products are…
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Alkalinity Test Kit
LaMotteApplications: Drinking Water, Industrial Water Boiling and Cooling, Water and Wastewater This Alkalinity Test Kits uses a Direct Reading Titrator with standard acid to the phenolphthalein (P) and/or total (T) alkalinity endpoint. Range and sensitivity is 0–200 ppm as CaCO3 in 4 ppm…
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Nitrite Sodium Kit
LaMotteThis kit tests for Sodium Nitrite using the Direct Reading Titrator method. Applications: Industrial Water Boiling and Cooling, Water and Wastewater Range/sensitivity is 0-1000 ppm/20 ppm NaNO2
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BrewLab® Basic
LaMotteTest for 7 Essential Factors Chloride Sulfate Alkalinity Total Hardness Calcium Hardness Magnesium Hardness Sodium
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Low Range Molybdenum Test Kit
LaMotteApplications: Industrial Water Boiling and Cooling, Water and Wastewater This kit tests for Molybdenum using the Test Strip method. Range/sensitivity is 0, 0.5, 1, 2, 5 ppm.
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Normally found in water and soil as ammonia (NH3), nitrate (NO3), and nitrite (NO2), nitrogen is an indispensable part of the life cycle. However, concentrations above certain levels can present problems. Thomas No. 3241S80 Utilizing the simple color…
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Aquadur - box of 100 strips
MACHEREY-NAGELAQUADUR test sticks for the quick and easy determination of water hardness. Gradation: 3 >5 >10 >15 >20 >25 °d = 54 >90 >180 >270 >360 >450 ppm CaCO3
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Silica Test Kit
LaMotteOctet Comparator For determining silica in natural and industrial waters Employs modified APHA Method 425D Octet Comparator has color standards representing 0.5, 1.0, 2.0, 3.0, 4.0, 6.0, 8.0 and 10.0 ppm silica Sufficient for 50 tests
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Chloride Test Kit
LaMotteThis kit tests for Chloride in fresh water samples using the Direct Reading Titrator method. Applications: Environmental Education, Aquarium and Fish Farming
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Sulfite (free) Titrets® Titration Cells
CHEMetricsSulfite is not usually present in surface waters. If sulfite is discharged in effluents or from domestic wastewaters, it readily oxidizes to form sulfate. Sodium sulfite is the most common form of sulfite and is an excellent reducing agent with applications as an oxygen scavenger. Sulfite…
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Color of Water Sets
LovibondA 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…
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Nitrate Vacu-vials Kit, Range: 0-50.0 ppm
CHEMetricsNitrate is the most completely oxidized form of nitrogen. It is formed during the final stages of biological decomposition, either in wastewater treatment facilities or in natural water supplies. Low-level nitrate concentrations may be present in natural waters. However, a Maximum Contaminant Level…