pH Strip 2105
pH strips 2105 :Contain 200 Nos Leafs
pH Range 2 to 10.5
1. 100% Brand New. Authentic Quality
2. High accuracy pH test paper, pH range from 2 to 10.5
3. pH 2-10.5 color chart with each pack
4. Hydroponic Nutrient, Water, soap, lemon juice,vinegar , milk, liquid detergent, moisturized soil, saliva, urine, sweat...etc.
5. The test strip color changes must be matched with the pH scale color chart within about 5 to 15 seconds.
6. You can check pH 200 to 400 Times, costly pH Meter and calibration chemicals not require.
Instruction: Simply press/ touch/ dip the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject. Keep dry for the rest paper.
INCLUDED : 20 x 10 Set =200 pcs pH test strip /paper