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Bartovation Red & Blue Litmus Paper Acid/Base Indicator Strips Combo Pack with 200 Strips
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
Bartovation Red & Blue Litmus Paper Acid/Base Features
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Comes with 2 portable vials, each filled with easy to use, pre-cut strips
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No external reagents or chemicals needed for accurate testing of solutions
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A simple way to determine without a doubt if a solution is acidic or basic, with a second test to confirm your findings
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No color chart needed to determine findings; these tests are designed for determining if the pH is above or below a certain level NOT giving a precise pH value
About Bartovation Red & Blue Litmus Paper Acid/Base
Students can test solutions for acid or base determination. Easy-to-use red litmus paper turns blue for bases and blue litmus turns red for acids. 100 strips of each. Not for measuring the pH of natural waters, such as streams, rivers and lakes. Instructions: Remove one litmus test paper from the vial, being careful not to touch the strip anywhere other than where you grasp it. Dip the strip into the solution to be tested for 1-2 seconds and remove. The red test strip will turn blue in seconds if dipped into a solution that is a base, and will remain unchanged if not. The blue test strip will turn red in seconds if dipped into a solution that is a base, and will remain unchanged if not.
