Header banner
Revain logoHome Page
Felicja Przybylska ᠌ photo
1 Level
80 Review
0 Karma

Review on 80 Pieces Water Test Litmus Strips Litmus ph Paper Soil Acidity Meter Liquid pH Tester 1-14 by Felicja Przybylska ᠌

Revainrating 1 out of 5

A worthless product, definitely not worth your money!

For the purity of the experiment, the paper was dipped in vinegar. That is, it should be densely crimson, the result is in the photo. Absolutely not the way it should have been. I conclude that these are just pieces of paper. . . There is no reaction.

Updated 1 year ago
Rating has not been changed

To give a better sense of my experience, I've included some pictures.

review_update_image_alt



Pros
  • No
Cons
  • Generally the wrong response.

Comments (2)

Please, sign in to write a comment
July 17, 2023
Measurements were made on calibration solutions - if you believe the legend, then the strips lie exactly by one
July 10, 2023
Got pros: Displays correctly but incorrectly Cons below: pH values ​​differ from instructions by -1.0