pH Balance Test Strips
Papers and test strips can rapidly determine pH and other conditions and are valuable in research applications.
pH level strips measure the pH of a solution and provide easy-to-use and easy-to-read color scales to provide you with rapid results saving time within the lab.
Accurate pH paper strips often require only a tiny volume of the solution to be tested and offer a non-destructive testing method, which means the sample can have additional testing after pH determination.
pH testing paper is typically a single-use or disposable application, which eliminates the need for extensive cleaning. pH balance testing strips are also lightweight and portable and can be carried to different parts of the lab easily and provide a quick and convenient way to measure the pH of a solution.
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Insta-Chek Dual Roll 0-13 pH Comparator - Jumbo
Micro EssentialSupplied with 2 test paper rolls each at 50 feet long; color change for each 1.0 pH unit
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ASCORBIC ACID TEST
MilliporeSigmaThe ascorbic acid test is suitable for quickly measuring levels of natural ascorbic acid (vitamin C) in foods such as fruit and vegetable juices, soft drinks, and also to check how much ascorbic acid has been added to certain foods as a preservative or antioxidant.
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Hydrion S/R Dispenser 0.0-6.0
Micro EssentialThis 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…
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Comparator pH 6.0-7.4
Micro EssentialThis 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…
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Indicator Sticks, pH 4.5-10.0
GFS ChemicalsBox of 100 sticks, 6 x 85 mm with color scale. Graduated in half units from pH 4.5 - 10.0.
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The chlorine test is suitable for rapid determination of higher concentrations of chlorinated disinfectants, which are chiefly used in the food industry.
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The test strip can be used to check quaternary ammonium compounds, which have microbicidal properties and are mainly used in surface cleaners.
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Mikro Ultrafast Insta-Chek Wide Range 0-14 pH Comparator
Micro EssentialFull range pH measurement one roll 0-13 and one roll 12.5 to 14.0 Clear color changes, from a bright blue at 12, through green at 13, to yellow at 14 5/32” wide x 15 feet roll in dispenser with 2 color comparison charts Replacement test papers 3109D74 and D81 are furnished in…
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PEROXIDE TEST
MilliporeSigmaThe peroxide test is suitable for checking the current concentration of diluted peroxide solutions to ensure the disinfectant effect.
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Hydrion D/R Dispenser 1.0-6.0
Micro EssentialReusable 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
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Blue Litmus Paper, Pack of 100
GSC International, Inc.Litmus is a water-soluble mixture of different dyes extracted from lichen. Dyeing filter paper either red or blue with this ink creates one of the oldest forms of testing alkalinity and acidity. Blue litmus paper turns red under acidic conditions. Sold in boxes of 100 strips of paper.
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Ion Test Papers
Advantec MFSDetects 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…
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Hydrion Insta-Chek 0-13 Mechanical pH Pencil
Micro EssentialThe Hydrion Insta-Chek® Mechanical pH Pencil measures the pH of any surface to the nearest full pH value. The Hydrion pH pencil can be used to test irregular or uneven surfaces, and is also effective on porous material and impervious solids. It offers clear bright single color matches at every…
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Hydrion Quat Test Paper
Micro EssentialHydrion QT-10 Quaternary Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, including n-alkyldimethylbenzyl and/or n-alkyl dimethyl ethyl benzyl ammonium chloride, and Rocall II. With color matches at 0-100-200-300-400ppm (parts per…
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The test can be used for measuring the nitrit concentration of boiler water and cooling water.
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D / R Dispenser 1.0-11.0
Micro EssentialWide pH Range: 1 to 11 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 case Sharp color change for each full pH unit
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pH Test Paper/Comparator
Micro EssentialIn 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 …
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pH Test Papers - Wide Range
Advantec MFSpH Test Papers - Various types of indicator papers cover a wide pH range to allow for good accuracy of determining pH value of a solution. High sensitivity and sharp color change. pH unit graduation for UNIV/WR: 1.0-2.0 units. Dip the indicator test strip in solution and compare to the color…
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PEROXIDE TEST
MilliporeSigmaThe peroxide test is especially suitable for monitoring prescribed cleaning agent concentrations.
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Red Litmus Paper, Pack of 100 by Go Science Crazy
GSC International, Inc.Litmus is a water-soluble mixture of different dyes extracted from lichen. Dyeing filter paper either red or blue with this ink creates one of the oldest forms of testing alkalinity and acidity. Red litmus paper turns blue under alkaline conditions. Sold in boxes of 100 strips of paper.
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Short Range Single Roll Dispenser
Micro EssentialPermits 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
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ColorpHast® pH Test Strips
MilliporeSigmaConvenient 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…
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TOTAL HARDNESS TEST
MilliporeSigmaThe total hardness test can be used to measure water hardness. Water hardness is caused by the presence of alkaline earths, primarily calcium and magnesium. Total hardness is measured as the sum of all calcium and magnesium ions.
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The peracetic acid tests for higher concentrations of peracetic acid are eminently suitable for checking that the prescribed end concentration of peracetic acid-based detergents are being maintained.
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Dual-Tint Universal pH Comparators
Avantor - J.T.Baker®Two different indicator zones on one strip separated by a white center division guarantee clear color graduation and reliable pH values Center zone acts as barrier, preventing diffusion of dyes, insuring greater accuracy Packaged in a unique plastic dispenser complete with color scales…
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Quat Envelope 0-400 ppm
Micro EssentialHydrion QT-10E Quaternary Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, specifically Alkyldimethylbenzyl ammonium compounds, Rocall II, and Hyamine 3500. With color matches at 0-100-200-300-400ppm (parts per million), the test…
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Hydrion Plastic pH Strips
Micro EssentialConveniently 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…
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Dispenser S / R Range 5.5-8.0
Micro EssentialThis Hydrion pH Paper provides excellent color separation in both the acid range (below pH 7) and the alkali range (above pH 7). Commonly used to test urine and saliva, it offers an easy to read, single color match at every .2 to .3 interval from pH 5.5-8.0. The color chart has pH matches…
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pH Test Strips
GraingerThe Grainger 0 - 14 pH range test strips measuring 2-3/4 Inch x 1/4 Inch, are used to indicate pH level of liquid. These are mainly used to know acidic, neutral or alkaline nature of the sample. They are mainly used in research facilities and chemical laboratories.