pH Indicator Papers and Test Strips
The pH indicator strips measure phosphate content levels through rapid colorimetric reactions. Narrow, intermediate, or universal range options are ready for immediate quantitative testing and feature different graduated intervals for accurate assessments. After immersing pH indicator strips in solutions and samples, simply match the produced color with the charts provided. Compact litmus paper tests can be carried in the field for on-site testing in addition to testing in the laboratory.
Wide Range pH Test Paper
Supplier: Micro Essential
Features Sharp Color Change.
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Wide Range Hydrion Double Roll Dispenser
Supplier: Micro Essential
See Dramatic Color Changes
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Litmus Paper Strips
Supplier: United Scientific Supplies
Pocket sized vials for pH testing.
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Hydrion® Single Roll Dispenser, pH 1.0 to 2.5, Micro Essential Laboratory®
Supplier: Micro Essential
1 ea. Hydrion pH 0.0-2.5 Short Range Paper shows a distinct color change for each half pH unit. 15 Foot Roll of pHydrion Testing Paper with color chart.
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PEHANON® pH Indicator Strips, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
Series of pH indicator papers where the indicator and color scale are combined on a single strip.
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Hydrion A and B Dispenser
Supplier: Micro Essential
Use this paper to cover both the A range (2-4-6-8-10) and the B range (1-3-5-7-9-11) of the pH scale.
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Hydrion® Single Roll Dispenser, pH 6.8 to 8.4, Micro Essential Laboratory®
Supplier: Micro Essential
This short-range Hydrion pH paper is excellent for measuring pH solutions.
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Hydrion Test Paper Strips
Supplier: Micro Essential
Use Hydrion A to test in the range of 2-4-6-8-10 and Hydrion B for the range of 1-3-5-7-9-11. Both strips let you test the pH scale in 2.0 units.
Includes: color chart.
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Red Cabbage Jiffy Juice
Supplier: Universe of Science
Make strong red cabbage juice in a minute! Red Cabbage Jiffy Juice is a very stable and easy to use red cabbage extract powder.
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pHIZATEST™ Nitrazine Indicator Paper, Micro Essential Laboratory®
Supplier: Micro Essential
This test paper is for the in-vitro determination of body-fluid pH
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Hydrion® pH Strips, Micro Essential Laboratory
Supplier: Micro Essential
A direct reading pH paper with the widest range available in a single paper
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Litmus Test Strips
Supplier: Precision Laboratories
Pocket-sized, lightweight vial containing blue litmus test strips. No color chart necessary.
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Hydrion™ pH Test Paper Refills for Dispensers, Micro Essential Laboratory
Supplier: Micro Essential
Hydrion™ pH test paper refills are used for Hydrion™ dispensers.
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pH Indicator Papers, Duotest, Machery Nagel
Supplier: Macherey-Nagel
Duotest indicator papers combine two different indicator zones on a single strip
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pH Test Strips, Precision Laboratories
Supplier: Precision Laboratories
Strips measure 1/4" wide x 17/8" long
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Hydrion Insta-Chek® pH Paper, Micro Essential Laboratory
Supplier: Micro Essential
Hydrion Insta-Chek® pH paper, the ultimate in wide range, general purpose pH papers has a distinct color match at each full pH unit.
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