pH Test Strips

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pH Test Strips

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  • Various types of indicator papers cover a wide pH range to allow for good accuracy of determining pH value of a solution. These Narrow Range Test Papers offer high sensitivity and sharp color change. Narrow pH unit graduation: 0.2-0.4 (Congo Red: color change to red indicates within specified range…

  • Peracetic Acid Test Paper

    Micro Essential

    Peracetic Acid Test Paper measures the concentration of PAA from 0-160 with match points covering the critical ranges for anti-microbial fruit and vegetable rinses. Packed 50 strips in a desiccant lined flip-top vial. 6 vials per box. Immerse test strip for no more than 1-2 seconds. Remove…

  • Standard Narrow Range, reel, pH 4.0 to 7.0 range, dispenser. Instant pH readings. Accurate for a wide range of routine pH testing. Inexpensive. Convenient and portable for field use. Instant pH readings.Accurate for a wide range of routine pH testing.Inexpensive.Convenient and portable for…

  • pH-Indicator Papers

    MilliporeSigma

    Reliable, High-Quality, Long-Term Storage Quick and reliable pH-testing is crucial for many processes in food, pharmaceutical and chemical industry process water and waste water analysis production and quality control research and development. pH-indicator papers by…

  • Chlorine Test Papers

    Advantec MFS

    Detecting the concentration of residual chlorine in sodium hypochlorite solution (NaClO) or hypochlorous acid (HClO). Dip the indicator test strip in solution and compare to the color chart on the container. 1-10ppm is a 5x85mm plastic strip with indicator pad (50/pk); 10-50ppm and 25-200ppm…

  • Blue and red litmus paper and phenophthalein strips are mixed-indicator tests designed for fast, accurate, and reliable pH solution testing. Instant pH readings Mixed-indicator Accurate for a wide range of routine pH testing Convenient and portable for field use Choice of blue and red litmus…

  • Hydrion Plastic pH Strips

    Micro Essential

    Conveniently packed in flip-top vials, these premium quality, wide-range plastic strips offer clear, bright single color matches. Simply dip the strip into the test solution, then instantly compare the resulting color with the matching pH color chart. Each vial contains 100 strips. Sold in…

  • Hydrion Buffer Capsules

    Micro Essential

    Hydrion Buffer Capsules are perfect for quick and easy pH meter calibration. When mixed with distilled or de-ionized water, a Hydrion Buffer Capsule will accurately produce 100 ml.of solution at pH 2.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in…

  • This short-range Hydrion MicroFine pH Paper measures pH solutions in the slightly acid, neutral, and alkaline range of 5.5-8.0 and offers clear bright single color matches at every .2 to .3 interval. Hydrion MicroFine pH Papers are ideally suited to testing minute amounts of solution, only…

  • Hydrion Insta-Chek® pH Paper, the ultimate in wide range, general purpose pH papers has a distinct color match at each full pH unit:[0.0][1.0][2.0][3.0][4.0][5.0][6.0][7.0][8.0][9.0][10.0][11.0][12.0][13.0]. Hydrion Insta-Chek pH Papers provide: A direct reading pH paper with the…

  • Provides a simple, fast, economical method of pH measurement. Obtain accurate results in weakly buffered, turbid and lightly colored samples. Measures 0-14 pH. Test Strips are great for quick evaluations of pH levels in the lab or in the field Easy to use, disposable, and inexpensive

  • Permits more precise pH readings and are useful in many specific applications Test papers show a distinct color change for each half pH unit Dispenser contains one 15 foot roll of test paper 7/32” wide

  • pH Test Paper/Comparator

    Micro Essential

    In transparent plastic dispensers, for determination of pH values of colorless liquids Tests are made by dipping a strip of the paper in the liquid to be tested and comparing the color with a chart in the comparator Dispensers contain two 15’ rolls of 1/4” wide test paper …

  • Reel, lead acetate, dispenser. Instant pH readings. Accurate for a wide range of routine pH testing. Inexpensive. Convenient and portable for field use. Instant pH readings.Accurate for a wide range of routine pH testing.Inexpensive.Convenient and portable for field use.Reel, lead acetate,…

  • This short-range Hydrion Brilliant pH Paper provides excellent color separation in the acid range and offers clear bright single color matches at every .5 interval from pH 0.0-6.0. As a safety precaution, an unknown solution should be measured for its pH value. If it is found to be too acidic, the…

  • PEROXIDE TEST

    MilliporeSigma

    The peroxide test is suitable for checking the current concentration of diluted peroxide solutions to ensure the disinfectant effect.

  • With pH-Fix test strips, you can test the pH value quickly and easily directly at the point of interest. The strips are ready to use at any time and don’t need any calibration, set-up or maintenance. Therefore, pH determination with pH-Fix test strips is very easy, regardless of your…

  • Reusable dispensers hold two rolls of standard-size Hydrion pH papers - 15 ft.L x 0.21 in.W (4.6m x 0.55cm) - plus matching color charts Feature stainless-steel cut-off lips on each side Wide-range paper provides a sharp color change for each full pH unit

  • Ion Test Papers

    Advantec MFS

    Detects concentration of specified ion in solution. Two-point indicator strip confirms within pH range and ion concentration by color comparison. Dip the indicator test strip in solution and compare to the color chart on the container. Please Note: ALL Advantec items have a maximum 48…

  • The test strip can be used to check quaternary ammonium compounds, which have microbicidal properties and are mainly used in surface cleaners.

  • Most natural waters range from pH 4 to pH 9, but commonly are above pH 7 because of carbonates and bicarbonates (alkalinity). The pH of water used in industry, boiler feed water, and swimming pools usually is kept within a narrow range. Contains 50 tests. Easy to use, disposable, and…

  • D / R Dispenser 6-8

    Micro Essential

    Short pH Range: 6.0 to 8.0 Double roll dispenser; polystyrene with stainless steel cut off lips Holds two 15ft rolls of pH paper pH color chart is printed on the side of the dispenser Color changes for each half pH unit

  • The test can be used for measuring the nitrit concentration of boiler water and cooling water.

  • The non-bleeding pH strips SafetyEdge for easy removal with no spillage Outstanding color scale for clear pH determinations The great advantage of EMD Millipore’s rapid pH tests is that this method of determination can be used directly on the spot without requiring any…

  • Comparator pH 6.0-7.4

    Micro Essential

    This short-range Hydrion MicroFine pH Paper measures pH solutions in the slightly acid, neutral, and slightly alkaline range of 6.0-7.4 and offers clear bright single color matches at every .2 to .3 interval. Hydrion MicroFine pH Papers are ideally suited to testing minute amounts of solution, only…

  • PEROXIDE TEST

    MilliporeSigma

    The peroxide test is especially suitable for monitoring prescribed cleaning agent concentrations.

  • Test Paper Ph1-11 Vial100

    Micro Essential

    Micro Essential® Hydrion™ Wide Range pH Paper Strips provide the convenience of precut paper strips and a cost comparable to two vials of old style litmus paper making them perfect for classroom use. The practical pH range of 1.0-11.0 is tested matching the included color chart with sharp…

  • Convenient and economical Plastic-backed paper test strips for determining pH Supplied in packages of 6 transparent plastic boxes of 100 strips per box with color comparison chart Can be rinsed briefly to permit testing of colored, turbid solutions; can be used to test solutions…

  • Test Paper Ph2-10 Vial100

    Micro Essential

    pH test strips for a wide pH range: 2.0 to 10.0. Convenient precut 2 inch x 7/32 inch paper strips Includes color chart with sharp color changes for each full pH unit Packaged in plastic vials with a polyethylene stopper Cost comparable to two vials of old style litmus paper …

  • Litmus Papers

    Advantec MFS

    Litmus Paper provides a general detection for whether a solution is acidic (blue) or alkaline (red). Dip the indicator test strip in solution. A color change is confirmation. Please Note: ALL Advantec items have a maximum 48 hour cancellation window. Any cancellations AFTER the 48 hour window…

  • Hydrion Buffer Chemvelopes

    Micro Essential

    2.00 Hydrion Buffer Chemvelopes produce 500ml of 2.00 pH Buffer Standard solution when dissolved in distilled water. Chemvelopes are made of a triple protective foil consisting of aluminum, polyethylene and paper which keeps the Hydrion Buffers dry and free-flowing. Hydrion Buffer Chemvelopes…

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