Universal pH Test Paper Strip Roll – A Versatile pH Paper Roll 0-14 China
Name: Universal pH Test Paper Strip roll
Material: Quality litmus paper
Measures pH range: 0 to 14
Roll length approx.: 16.4 ft/ 5 m
Application: Applied
Multiple Applications: The universal pH paper is a good teaching supply for schools, labs, and more.
pH color chart intervals: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, easy to read.
A pH paper roll is a continuous roll of litmus or indicator paper used to measure the acidity or alkalinity of a liquid or substance. The paper is impregnated with a mixture of different indicator dyes, which causes it to change color when it comes into contact with a solution.
Key Features of pH Paper Roll 0-14 China
Feature highlights: Universal pH test paper strips with a full range of 0-14, offering precise measurements and versatile applications for schools, labs, fish tanks, hydroponics, aquariums, industrial testing, and agricultural testing. The compact scroll design provides 5 meters per roll, ensuring convenience and portability. Easy to use by simply immersing the strips in liquid and comparing results to the detailed pH color chart within seconds.
Supplier highlights: This supplier of pH Paper Roll 0-14 China is both a manufacturer and trader, exporting mainly to the United States, Kazakhstan, and Ghana with a customer satisfaction rate of 97.4%.

Understanding pH and the Use of a pH Paper Roll 0-14 China
About pH: pH is a measurement of your body’s electrical balance and helps to regulate several bodily functions. If your pH varies too much it’s difficult for enzymes to function properly, which can lead to illness.
Universal 5 Meters pH Indicator:
- Multiple Applications: The universal pH paper is a good teaching supply for schools, labs, and can also be applied to detect fish tank, hydroponics, aquariums, industrial testing, agricultural testing, and so on.
- Easy to Use and Operate: Remove a small test strip, touch the liquid to be tested, a few seconds later, compare the test results with the standard color on the card board. If there is no reaction, you can wait longer.
- Scroll Design: Lightweight and compact reel design for convenient use and carry. Each roll length is approx. 16.4 ft/ 5 m, with 2 rolls totaling 32.8 ft.
- Usage: Have the test liquid ready, take out a test paper, and immerse the two color blocks into the liquid. After 1 second, take it out and contrast the color to the color reading value within 30 seconds.
How to Use Your pH Paper Roll 0-14 China
- Tear off a small strip of paper from the roll.
- Dip the strip into the liquid or substance you are testing.
- Wait a few seconds for the paper to react and change color.
- Compare the resulting color on the test strip with the standard color chart provided on the dispenser. Each color corresponds to a specific pH value, typically on a scale from 1 to 14.
Key Features of Our pH Paper Roll 0-14 China
- Continuous roll design: The paper is housed in a compact dispenser with a cutting edge, allowing you to use only as much as you need.
- Wide pH range: Our pH Paper Roll 0-14 China offers a universal range, typically from 1 to 14, to measure both highly acidic and highly alkaline substances. Some rolls are also available for testing narrower, more specific pH ranges.
- Quick results: The paper changes color in seconds, allowing for fast and accurate readings.
- Color-coded chart: A color chart is included to match the paper’s color to the precise pH value.
- Versatile use: Our pH Paper Roll 0-14 China can be used for a wide variety of applications, including testing water (tap, aquarium, pool), soil, food and beverages, cosmetics, saliva and urine, and lab experiments.
Availability and Where to Buy Your pH Paper Roll 0-14 China
pH paper rolls can be purchased from various online marketplaces and scientific suppliers, such as:
- Daraz.com.bd
- Bright Scientific Co.
Why Choose Bright Scientific Ltd. for Your pH Paper Roll 0-14 China
As a leading supplier of laboratory equipment, chemicals, glassware, and plasticware in Bangladesh, Bright Scientific Ltd. is committed to providing top-quality products and exceptional customer service. Our partnership with DF UNIVERSAL TEST PAPER ensures that you receive authentic products backed by comprehensive support and warranty services.
Order Now: For more information or to place an order for your pH Paper Roll 0-14 China, visit our website at www.brightscientific.com or contact our sales team directly. By choosing Bright Scientific Ltd., you’re investing in accuracy, reliability, and excellence in grain moisture measurement.
















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