The test strip color changes must be matched with the pH scale color chart within about 15 seconds.Can be used to measure pH of water, soap, lemon juice, vinegar, milk, liquid detergent, moisturized soil, saliva, urine, sweat...etc....
We are one of the largest manufacturers of ECG Paper (Electrocardiograph Paper)/TMT papers in India with a complete range of references from all over the world. We are currently manufacturing more than 175 items of ECG/TMT papers and the same are...
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