20x PH 1-14 Test Paper Universal Litmus Testing Indicator PH Test

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!

Description:

PH 1-14 universal indicator papers for alkaline / acid tests.
With a pH color chart on each.
PH Color Chart Intervals: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14.
Only applicable to routine testing and teaching experiments.
The smaller the number, the stronger the acidity, the larger the value, the stronger the alkalinity.

Specification:

Material: Paper
Size:110x71x50mm/4.33x2.79x1.97inch

Package Includes:

1 Set PH Test Paper

Note:

Please allow slight dimension difference due to different manual measurement.

acid indicator test paper;ph test strips acid indicator test paper;aquarium lab school fish tank test paper;hydroponics industrial agricultural testing;alkaline acid indicator paper;soil saliva urine pH measure full range 0-14

a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a