Paper Size: 45mm x 7mm (L x W), Comes with 3 Pack(240 pH Strips) .
The test strip color changes must be matched with the pH scale color chart within about 15 seconds. Different pH content discoloration range is different, by comparing the color card ratio: the smaller the number, the stronger the acidity, the larger the value, the stronger the alkalinity.
There is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat, etc
What’s in the box
test paper*1
Specifications
SKU: GE779IP3K7IS8NAFAMZ
Model: JCSS
Production Country: China
Weight (kg): 0.02
Main Material: paper
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3 Pack pH.1-14 Test Paper 240 Strips pH Test with Storage Case for Saliva Urine Water Soil Testing Pet Food and Diet pH