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3.6 of 5.0 with 20 Reviews
SALE PRICE: $18.25 1% OFF
Manufacturer: COLE-PARMER
Brand: Phydrion
Manufacturer: COLE-PARMER
Brand: Phydrion
Immediate pH testing is available in brilliant, long lasting colors. These direct-reading pH papers give a simple, single color match for all pH values in distinct, bright color separations. Handy flip top vials contain 100 dip sticks and feature a handy matching color chart. Three times the matching area compared to other plastic strips
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3.6 of 5.0 with 47 Reviews
SALE PRICE: $18.33 20% OFF
Manufacturer: Scientific Equipment of Houston
Brand: SEOH
Manufacturer: Scientific Equipment of Houston
Brand: SEOH
PEHANON is a special pH-test strips that unifies the pH-indicator and the reference colors on one strip. Any sample color has the same effect on both, the reference colors and the reactive pad. This ensures unadulterated readings in colored solutions. The user can be sure to get accurate pH-values. pH-values can be determined without a separate color chart. Workers and machinists can use single strips instead of complete packs with color chart, which makes PEHANON highly economic. An invisible hydrophobic barrier just above the top color field prevents capillary action of the test solution beyond. The handle will remain dry and clean whatever the sample is. Therefore the use of the strip is very safe.
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3.6 of 5.0 with 25 Reviews
SALE PRICE: $18.33 20% OFF
Manufacturer: Scientific Equipment of Houston
Brand: SEOH
Manufacturer: Scientific Equipment of Houston
Brand: SEOH
PEHANON is a special pH-test strips that unifies the pH-indicator and the reference colors on one strip. Any sample color has the same effect on both, the reference colors and the reactive pad. This ensures unadulterated readings in colored solutions. The user can be sure to get accurate pH-values. pH-values can be determined without a separate color chart. Workers and machinists can use single strips instead of complete packs with color chart, which makes PEHANON highly economic. An invisible hydrophobic barrier just above the top color field prevents capillary action of the test solution beyond. The handle will remain dry and clean whatever the sample is. Therefore the use of the strip is very safe.
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3.6 of 5.0 with 17 Reviews
SALE PRICE: $18.55 14% OFF
Manufacturer: Bella+Canvas
Brand: Bella
Model: 3737
Color: Dk Grey Heather
Manufacturer: Bella+Canvas
Brand: Bella
Model: 3737
Color: Dk Grey Heather
6.5 oz., 60/40 combed and ringspun cotton/polyester, 30 singlesAthletic Heather is 90/10 combed and ringspun cotton/polyesterElastic on bottom cuffs and waistbandWhite drawcordNo pocketsSide seams, relaxed fitUnisex sizing
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3.6 of 5.0 with 43 Reviews
SALE PRICE: $18.99
Manufacturer: Industrial Test Systems
Manufacturer: Industrial Test Systems
WaterWorksTM Chromium for water quality testing provides a simple alternative to traditional wet (chemical) tests for chromium concentrations in water. Chromium Detection: 0.1, 0.25, 0.5, 1, 2.5, 5, 10, 25, 50 mg/L (ppm). With about an easy a test procedure as possible (dip-n-read test strip technology), WaterWorksTM Chromium gives users the power to obtain accurate test results for Hexavalent Chromium (chromium-6) levels in water right in the field. Why Test for Chromium? Like other heavy metals, scientists and health officials have found definite links between prolonged exposure to elevated levels of chromium and serious health problems (i.e. developmental problems in both children & adults, organ failure, etc.).
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3.6 of 5.0 with 38 Reviews
SALE PRICE: $19.87 6% OFF
Manufacturer: Industrial Test Systems, Inc.
Brand: Industrial Test Systems
Model: 480049
Manufacturer: Industrial Test Systems, Inc.
Brand: Industrial Test Systems
Model: 480049
Combining accuracy, affordability, and ease-of-use, our patented test strips have revolutionized water testing. They provide accurate, rapid results at an affordable cost. Designed using cutting-edge chemistries and state-of-the-art manufacturing processes, our test strips and test kits replace outdated testing kits that are labor and cost intensive.
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3.6 of 5.0 with 30 Reviews
SALE PRICE: $19.88
Manufacturer: Industrial Test Systems
Manufacturer: Industrial Test Systems
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Measuring both a lower and broader range of iodine concentrations than competing products, the SenSafeTM Iodine Test Strip accurately detects iodine levels from 0.02 to 5.0 ppm (mg/L) in around 30 seconds -- making this product a must-have for owners of iodine drinking water treatment systems as well as water technicians in the medical and food processing industries. Detection Range: 0, 0.02, 0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 1.0, 2.0, 3.0, 4.0, 5.0 ppm (mg/L). High Range (0 - 5.0ppm) and Low Range (0 - 0.40ppm) Color Charts on Bottle. Each Bottle Contains 50 Tests. Using patented technology, SenSafeTM Iodine Test Strip offers a very attractive alternative to wet chemical Iodine tests for several reasons: 1) No mechanical reader (i.e. electronic meter) required; 2) Extremely low detection limit of 0.02ppm Iodine; 3) Short testing time of around 30 seconds; 4) No chemicals (i.e. powders, tablets, drops, etc.) to mix; 5) No MSDS required; and 6) SenSafeTM Iodine Test Strip uses a non-carcinogenic indicator.
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3.6 of 5.0 with 3 Reviews
SALE PRICE: $19.99 26% OFF
Manufacturer: Yakamoz
Brand: Yakamoz
Color: Yellow
Manufacturer: Yakamoz
Brand: Yakamoz
Color: Yellow
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Yakamoz High Accuracy Digital pH Meter The pH meter by Yakamoz is a perfect device for many household or laboratory applications, such as swimming pool, drinking water, home brewing, school laboratories, aquarium, ect. This pH meter with a standard measuring range of 0-14 pH and the resolution up to 0.01pH and a 0.1pH range of error. It comes protective plastic case, PH 4.00 and PH 6.86 buffer solution, and calibration screwdriver. Specifications: Measuring Range: 0-14 pH Resolution: 0.01 pH Accuracy: 0.1 pH Batteries: 4x 1.5V Button Cell (AG-13) Temperature Compensation: 0-50°C (32-122°F) Kindly Reminder: Please make sure liquid level is below 1.5 in when testing. Please do not put the electrode directly against any hard surface. Please only use liquid water for clean purpose, no soft paper, cloth or cotton. Important The instrument's pH range must be recalibrated whenerver: * The electrode has benn used (laid) for long time form the last calibration. * The electrode has been used in particularly taxing conditions. * The utmost accuracy is required. When product is not used for 1 week or more, you should do the calibration opration for accurate reading. For initial use, make sure the meter is shut down, probe in distilled water 1-2 hours to active electrode, then do calibration operation. A pack of calibrated powder should be dissolved in 250ml distilled water, fluid can be sealed and stored in 10-20 ℃,avoid derect light for 3 months. Package Includes: 1 * pH Meter 1 * Adjustment screwdriver 2 * Calibration packets 1 * Carrying case 1 * Manual
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3.6 of 5.0 with 3 Reviews
SALE PRICE: $20.20
Manufacturer: Ecolab
Brand: Ecolab
Manufacturer: Ecolab
Brand: Ecolab
Test strip will allow the user to test varying levels of Free Chlorine on the basis of differential color changes, from 0-300 ppm
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3.6 of 5.0 with 3 Reviews
SALE PRICE: $21.44 8% OFF
Manufacturer: HACH COMPANY
Brand: Barnant
Model: 2755250
Manufacturer: HACH COMPANY
Brand: Barnant
Model: 2755250
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:
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