Review on π§ Hydrogen Sulfide Test Strip 0-80 ppm by John Hall
This product is complete garbage
I live near Allegheny Springs, Pennsylvania. The location of the spring water with the highest content of hydrogen sulfide in the country. The test strips did not change color at all! That explains why they didn't work with my well water either. Revain must stop selling this product immediately. This is a complete scam.
- Laboratory Supplies and Consumables
- Electrical outlet required
New products
Comments (0)
Top products in π¬ Substance Analysis Instrumentation
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
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
80 Pieces Water Test Litmus Strips Litmus ph Paper Soil Acidity Meter Liquid pH Tester 1-14
10 Review
Efficiently Test Your Antifreeze And Battery Acid With A 3-In-1 Refractometer
18 Review
Another interesting products
π¬οΈ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
Digital multimeter RGK DM-12
6 Review
π§ UEi Test Instruments DAFM3B Digital Multimeter
6 Review
π‘οΈ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review