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.
pH Indicator Paper DoubleZone, VWR Chemicals BDH®
Supplier: BDH
These indicator papers show two different colors for each pH value at intervals of 0.3–1 pH unit, increasing the accuracy of readings and allowing good estimation of intermediate values
Expand 6 Items
pH Test Strips, VWR Chemicals BDH®
Supplier: BDH
Used for rapid pH testing directly at the point of interest, strips are always ready for immediate use.
Expand 13 Items
Reflectoquant® pH Test in Cooling Lubricants, MilliporeSigma
Supplier: MilliporeSigma
In water analysis the pH value plays a very important role in how other substances behave. The test can be used for monitoring the pH value in cooling lubricants.
Expand 1 Items
Reflectoquant® pH Test, MilliporeSigma
Supplier: MilliporeSigma
In water analysis the pH value plays a very important role in how other substances behave.
Expand 1 Items
pH-Indicator Paper Litmus Roll, MilliporeSigma
Supplier: MilliporeSigma
Roll with color scale Ph Eur.
Expand 2 Items
MQuant® pH Test Strips, Supelco®,MilliporeSigma
Supplier: MilliporeSigma
These strips provide a convenient method for accurate colorimetric pH indication.
Expand 16 Items
pH-Indicator Paper, MilliporeSigma
Supplier: MilliporeSigma
pH indicator papers supplied in rolls are better suited for longterm storage, since they are protected against external influences
Expand 12 Items
Whatman™ pH Indicator Papers, on Reels, Whatman products (Cytiva)
Supplier: Cytiva
Can be used for the rapid determination of pH values and has led to many applications in laboratories and industry
Expand 6 Items
Checker pH Meter with screw-type, epoxy-body electrode, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Expand 1 Items
Precision pH Test Strips
Supplier: Precision Laboratories
The indicator on these strips won’t contaminate the solutions the strips are testing.
Expand 5 Items
Insta-Check pH Papers
Supplier: Micro Essential
The Ultimate in Wide Range, General Purpose pH Papers.
Expand 3 Items
Hydrion® Double Roll pH Paper, Micro Essential Laboratory
Supplier: Micro Essential
Hydrion® Double Roll pH Paper set the standard for quality, accuracy, and reliability.
Expand 5 Items
Litmus Test Sheets
Supplier: Precision Laboratories
These litmus test sheets are available in litmus red (ACS) or litmus blue (ACS).
Expand 2 Items
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.
Expand 1 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Catalog #: 21905-026
Supplier: Kimberly-Clark
Catalog #: 32934-080
Supplier: Kimberly-Clark
Catalog #: 89039-656
Supplier: VWR International