pH Test Strip Booklets
R40.00 incl. VAT
pH Test Strip instructions:
Immerse 1 strip in the measurable solution for half a second and compare it to the colour plate in the booklet.
pH Test Strip Booklet used to determine pH level.
Note: This test paper is not suitable for weak buffer solutions and concentrations that are acid-based solutions less than 0.01%, and solutions that interfere with colour development.
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