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Test Paper

290  results were found
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.


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Description:   Range: 6.0 to 8.0. Paper is 12.7mm wide and 15.2m long. Comes with a jumbo dispenser.
Catalog Number: 60786-120
Supplier: Micro Essential



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Description:   Universal indicator Paper have been impregnated with a mixture of several indicators. On contact with the sample solution they assume a particular color.
Catalog Number: 10034-828
Supplier: Cytiva


Product available on GSA Advantage®

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Description:   Instant pH readings. Accurate for a wide range of routine pH testing. Convenient and portable for field use.
Catalog Number: 10035-346
Supplier: Cytiva


Product available on GSA Advantage®

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Catalog Number: 470206-022
Supplier: Precision Laboratories



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Description:   indicator and color scale are combined on a single strip. eliminates the necessity to compare color against a separate scale, ph range: 1.8 - 3.8, ph gradation: 0.2/0.3
Catalog Number: 100502-656
Supplier: Electron Microscopy Sciences


Minority or Woman-Owned Business Enterprise

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Description:   These easy-to-use test Paper facilitate a general test for acid or alkaline reaction. They are particularly recommended for educational use.
Catalog Number: 10035-348
Supplier: Cytiva


Product available on GSA Advantage®

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Description:   Universal pH Indicator Paper Refill Rolls, 3 at 5 m
Catalog Number: 10199-622
Supplier: Ahlstrom



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Description:   More accurate measurement of pH value is possible, test samples are not contaminated by the indicator dyes, individual color fields cannot run into each other, sharp differentiation between pH values, ph range:1.7 - 3.8, ph graduation: 0.3
Catalog Number: 100501-040
Supplier: Electron Microscopy Sciences


Minority or Woman-Owned Business Enterprise

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Description:   indicator and color scale are combined on a single strip. eliminates the necessity to compare color against a separate scale, ph range: 9.5 - 12.0, ph gradation: 0.5
Catalog Number: 100502-672
Supplier: Electron Microscopy Sciences


Minority or Woman-Owned Business Enterprise

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Catalog Number: 470355-198
Supplier: Precision Laboratories


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Catalog Number: 10217-568
Supplier: Macherey-Nagel



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Description:   Double roll dispenser containing two 15' rolls of Insta Check 0-13. Standard 7/32" tape and two color charts. Wide range general use paper. Find color match in seconds. 14 different colors.
Catalog Number: 73450-010
Supplier: Micro Essential



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Catalog Number: 89370-900
Supplier: Micro Essential



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Catalog Number: 470349-708
Supplier: United Scientific Supplies



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Description:   Single jumbo (1/2" tape) dispenser roll of 50' Insta Check 0-13, and one color chart. Wide range general use paper. Find color match in seconds. 14 different colors across pH range.
Catalog Number: 60786-043
Supplier: Micro Essential



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Description:   For the detection of quaternary ammonium chloride in water systems at the levels 50, 100, 200, or 400ppm. 100 tests.
Catalog Number: 66170-323
Supplier: LaMotte


Small Business Enterprise

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