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.
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
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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® Jumbo pH Paper, Micro Essential Laboratory
Supplier: Micro Essential
Hydrion Jumbo Size pH papers are easier to read with larger color charts
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pH Test Papers, Precision Laboratories
Supplier: Precision Laboratories
Available in 8 books of 25 sheets, or vials containing 100 sheets.
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Hydrion® Single Roll Dispenser, pH 6.0 to 8.0, Micro Essential Laboratory®
Supplier: Micro Essential
This short-range Hydrion pH paper is excellent for measuring pH solutions around neutral pH 7.00.
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pH Tester - Refills
Supplier: Micro Essential
Save with these refill rolls for various pH Testers
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Hydrion® Quat Test Papers, Micro Essential Laboratory
Supplier: Micro Essential
A quick, reliable, easy-to-use, way to test quaternary ammonium based sanitizers in food service establishments, as required by federal, state, and local food safety codes.
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Humidity Indicator 3 Spot Cards, SCS Division of Desco
Supplier: SCS DIVISION OF DESCO TE
Humidity Indicator Cards (HICs) are printed with moisture sensitive spots which respond to various levels of humidity with a visible color change from blue to pink.
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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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Catalog #: 21905-026
Supplier: Kimberly-Clark
Catalog #: 32934-080
Supplier: Kimberly-Clark
Catalog #: 89039-664
Supplier: VWR International