Universal pH Measure Full Range 0-14 Test Paper Strips Mini Chart Book

Description

Mini book design:
lightweight and mini book design for convenient use and carry; appr. 70-80 Strips paper/Book.
Material:
Our pH paper is made of quality litmus paper, get fast and accurate results in just seconds with the good quality pH test paper. Free from Toxins. Safe to use!
PH test paper Mini Book Easy to use and operate:
This pH test strip has full pH range, measures pH values in the range of 0 to 14, pH color chart intervals: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, easy to read with chart. Remove a small test strip, touch the liquid to be tested, a few seconds later, compare the test results with the standard color on the card board
Widely Uses:
the universal pH paper is good teaching supply for laboratory, school classroom. also It can be applied to detect fish tank, aquariums, agricultural/industrial testing, etc.
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