Test Paper
By the simple appearance of color, test papers provide fast conclusions on sample component levels. Designed for specific element or multi-parameter detection, the reagent- or indicator-treated reaction papers give a general content range using graduated intervals. Dip the disposable sticks into the given sample, then match the color to the provided chart for the most economical and easiest method in quality testing. Having an overall compact size, the test papers can be used on-site.
Precision pH Test Strips
Supplier: Precision Laboratories
The indicator on these strips won’t contaminate the solutions the strips are testing.
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Litmus Test Sheets
Supplier: Precision Laboratories
These litmus test sheets are available in litmus red (ACS) or litmus blue (ACS).
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Wide Range pH Test Strips
Supplier: United Scientific Supplies
Ideal for classroom use, this general purpose pH paper provides a distinct color match for each pH unit from 1 to 14.
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Hydrion® Double Roll pH Paper, Micro Essential Laboratory
Supplier: Micro Essential
Hydrion® Double Roll pH Paper set the standard for quality, accuracy, and reliability.
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Hydrion™, Mikro pH Test Paper with Dispensor, Micro Essential Laboratory
Supplier: Micro Essential
Hydrion® Double Roll pH Paper set the standard for quality, accuracy, and reliability
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Humidity Indicator Card, Desco
Supplier: Desco
Reversible Humidity Indicator Cards for vapor protection measure the level of humidity that the contents in package are exposed.
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Fluoride Test Papers, CTL Scientific Supply
Supplier: Macherey-Nagel
Used for the determination of fluoride ions and gaseous hydrogen fluoride (H2F2).
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Chlorine Test Papers, Lamotte Chemical Products
Supplier: LaMotte
Chlorine test papers are chemically treated to indicate sanitizer levels.
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pH indicator paper, phenolphthalein, Whatman products (Cytiva)
Supplier: Cytiva
Reel phenophthalein standard litmus paper.
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QAC Test Papers, Lamotte Chemical Products
Supplier: LaMotte
Specifically formulated to read all types of QAC.
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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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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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Whatman™ pH Indicator Strips, Whatman products (Cytiva)
Supplier: Cytiva
Universal indicator strips which have been impregnated with a mixture of several indicators. On contact with the sample solution they assume a particular color. A check against the color comparision table supplied allows the pH to be determined.
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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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pHIZATEST™ Nitrazine Indicator Paper, Micro Essential Laboratory®
Supplier: Micro Essential
This test paper is for the in-vitro determination of body-fluid pH