pH 1-14 Wide Range pH 3 Pad Test Strips [Bag of 50 Strips]
$4.00
The pH 1-14 test strips (3-pad) are wide-range strips measuring in steps of 1.0 pH units, and giving results in just seconds. Use wide range pH 1.0 – 14.0 test strips (acid-base) when you have a diverse range of materials, and you are not sure what end of the spectrum you will land on.
20 in stock
