pH Paper and other Test Strips | Fisher Scientific
pH Test papers are supplied either as rolls, tear-off strips, or sticks. They are impregnated with indicator dyes that change color at a specific pH. In some products, indicator dyes are covalently linked to cellulose fibers to avoid bleed-out (leaching) and contamination of the test sample.
Fisherbrand pH Test Paper Rolls:pH and Electrochemistry:pH Paper …
General purpose pH papers in efficient 15 ft. rolls. Convenient dispenser allows you to select the right amount of pH paper for each application. Easy-to-use—Dip paper in solution to be tested and match to color chart immediately. Highly accurate and well suited for most applications.
Fisherbrand pH Test Strips - pH and Electrochemistry, pH Paper …
Fisherbrand™ pH Test Strips. Conveniently packed in flip-top vials, these multipad pH strips provide excellent color separation over the entire pH scale with clear multicolor matches at every interval.
Micro Essential Lab Single-Roll Hydrion™ pH Test Paper, With Chart
Used in laboratories, hospitals and universities worldwide. Comes with a 7/32 in. x 15 ft. roll of test paper and matching color chart. Provides for approximately 100 tests.
Fisherbrand pH Test Paper Rolls - pH and Electrochemistry, pH …
General purpose pH papers in efficient 15 ft. rolls. Convenient dispenser allows you to select the right amount of pH paper for each application. Easy-to-use—Dip paper in solution to be tested and match to color chart immediately. Highly accurate and well suited for most applications.
Micro Essential Lab pH Test Paper Refills for Hydrion™ Dispensers
Micro Essential Lab pH Test Paper Refills for Hydrion™ Dispensers. Hydrion™ pH Paper provides excellent color separation in the alkaline range and offers clear bright single color matches for various pH ranges.
Fisherbrand Paper pH Strips - pH and Electrochemistry, pH Paper …
Low-cost paper strips are easy to pass around the classroom. Easy-to-use—simply dip strip in solution to be tested and match to color chart immediately. Order Info. Box of 10 vials, 100 low-cost paper strips per vial.
Micro Essential Lab - Fisher Sci
Micro Essential Lab Hydrion™ Single Roll pH Test Paper Dispensers. Hydrion™ pH Paper provides excellent color separation in the alkaline range and offers clear bright single color matches for various pH ranges. Reusable dispenser, Matching color chart, 1 roll of pH paper.
Cytiva Whatman™ pH Indicator Papers, CF Strips - Fisher Sci
Cytiva Whatman™ pH Indicator Papers, CF Strips. Provides an extremely clear and accurate visual pH value using four different segments of dye-impregnated indicator papers. Whatman™ pH Indicator Papers, CF Strips use dyes that are chemically bonded to the paper and cannot be leached into solution.
pH Test Strips, Ricca Chemical:pH and Electrochemistry:pH Paper …
Available in four different pH ranges. Time-saving, single-use indicator strips with color-fixed test area on an easy-to-handle, durable plastic strip. Fast accurate results. Packages include a color comparison chart. 100 strips per pack.