PH Indicator Strips – Universal

$3.99

The Universal pH test paper is used to test broad-range solutions from 2.0 to 10.0 in increments of 2.0.

Out of stock

SKU: 888690054141 Category:

Description

USAGE INSTRUCTIONS:

 

  • 1. REMOVE ONE UNIVERSAL PH TEST PAPER FROM THE VIAL, BEING CAREFUL NOT TO TOUCH THE STRIP ANYWHERE OTHER THAN WHERE YOU GRASP IT
  • 2. DIP THE TEST STRIP INTO THE SOLUTION BEING TESTED FOR 1-2 SECONDS.
  • 3. REMOVE AND COMPARE TO THE COLOR CHART FOR AN APPROXIMATE PH DETERMINATION OF THE AQUEOUS SOLUTION (ACCURACY = +/- 1.0 PH). DO NOT LET STRIP DRY BEFORE COMPARING TO THE COLOR CHART.

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