PH test range: 0.5~5.0

80 strips per piece， 5pieces per lot.

We can supply different PH test strips with PH range 1~14， 0.5~5.0， 1.4~3.0 ，2.7~4.7， 3.8~5.4， 5.4~7.0， 5.5~9.0， 6.4~8.0， 8.2~10， 9.5~13. Please visit our store for more.

If you buy more than 3 lot strips with different PH range， we can give you a discount too， please ask us to amend the price before you pay. If you buy large quantity， we can offer you lower price.

Our PH test strips provide accurate pH readings in second， and these strips will not contaminate your samples.