Universal pH Test Paper Strips for Test Body Acid Alkaline pH Level, Skin Care, Aquariums, Drinking Water, with 4 Testing Panels for Increased Accuracy, Measure Full Range 0-14

• 0 - 14 pH test paper: each pH strip is made of good quality litmus paper, won't bleed like normal litmus paper, can get fast, accurate and reliable results in just seconds
• Full pH range: it can test from 0 to 14, pH 0-14 color chart for you quickly compare the test results with the 4 colors pH panels on the card board, to obtain your solutions' pH
• Easy to apply: to test the pH of a solution, you simply dip the pH strip into your solution, and the strip will change color immediately
• Wide applications: pH paper test strips are good for detecting body acid alkaline pH level by testing urine, saliva; Also can be applied for schools, lab, drinking water, swimming pools, fish tank, hydroponics, aquariums, food, etc.
• Lightweight design: each test paper strip size is 3.15 x 0.24 inch/ 8 x 0.6 cm, they are packed in a portable box, convenient for use and carry; Package includes 2 boxes, 100 pieces for each box

Product description Features: High accuracy and quick readout within a few seconds. Full pH measure range of 0 - 14 meets your needs. 4 Color pH panels for easy to read against pH color chart intervals. Exquisite compact box contains 100 pieces pH test strips. Lightweight for convenient use and carry. Function: These strips are helpful for detecting body acid alkaline pH level by testing urine or saliva; Some diabetic and joint pain patients need to keep track of their pH levels. Suitable for various occasions: The universal pH test strips effortlessly measure the pH in most liquids, such as drinking water, swimming pools, garden pond, even some food, also be widely applied for schools, lab. Instructions: 1. Take one strip from the box and dip it into the solution you would like to measure; The color of your strip will change immediately. 2. Quickly match this color against the color chart on the inside of your box to obtain the pH; Do not wait or let the strip dry. 3. The number next to the color on the chart is your pH; The pH scale ranges from 0 (very acidic) to 14 (very basic), 7 is neutral. Package includes: 2 Boxes of pH test strips Notice: If you test your saliva, please testing 2 hours after eating and drinking, do not rinse your mouth. Directions 1. Take one strip from the box and dip it into the solution you would like to measure; The color of your strip will change immediately. 2. Quickly match this color against the color chart on the inside of your box to obtain the pH; Do not wait or let the strip dry. 3. The number next to the color on the chart is your pH; The pH scale ranges from 0 (very acidic) to 14 (very basic), 7 is neutral.