100 x Universal pH Test Strips, pH Paper with Colour Scale, Measuring Range PH 0-14, for Urine, Pool, Aquarium and Saliva, Fast and Accurate Measurement of Acid and Basic

Box of 100 tests with integrated colour chart: This complete pack includes 100 individual pH strips (8 x 0.6 cm) in a practical plastic case with printed colour chart. An affordable solution with no maintenance costs, perfect for regular testing. The reactive paper of these pH test strips ensures consistent and reliable results. Its composition reacts with great sensitivity to changes in acidity/alkalinity, ensuring an always accurate pH measurement. these urine pH strips contain no harsh chemicals. Their use is safe for the skin and the environment, making them suitable for everyone, including children under adult supervision. Immerse the reactive zone 1-2 seconds in the liquid, remove the excess and compare to the colour chart after exactly 60 seconds. Avoid contact with reactive zones and keep the remaining strips dry in their case. Ideal for urinary pH testing, aquarium analysis, pool control, or gardening soil tests. These urinalysis test strips are also used in schools, laboratories and the food industry for all your acidity control needs.