Review on π§ͺ Universal Alkaline Testing Strips by SimplexHealth by Michael Wehrman
Am I color blind or is something wrong?
I thought all 4 colors should match the ph entry. Am I color blind or is there something wrong with both stripes in my photo? Later. This problem persists with a number of strips. I have very low confidence in the accuracy of the results. Not sure if it's an old batch or something like that.
- Decent performance
- Miscellaneous Miscellaneous
New products
Comments (0)
Top products in π¬ Substance Analysis Instrumentation
Portable digital multimeter with sound continuity and thermocouple (electric tester) LTX DT-838
7 Review
Digital PH Meter Tester - Tiaoyeer Water Quality Tester With ATC, 0.01PH High Accuracy, 0.00-14.00 Measurement Range, 0.01 Resolution For Drinking Water, Aquarium, Swimming Pools, Hydroponic
8 Review
80 Pieces Water Test Litmus Strips Litmus ph Paper Soil Acidity Meter Liquid pH Tester 1-14
10 Review
π― Honey Refractometer with Automatic Temperature Compensation (ATC) - Tiaoyeer Moisture, Brix, and Baume Refractometer for Honey, 58-90% Brix Scale Range - Honey Moisture Tester
31 Review
