Product Review

The original patented Japanese H2 drops used in virtually all research. When the drops are placed into water containing dissolved molecular hydrogen, the blue drops turn clear. Each drop is equal to 0.1 ppm hydrogen. Excellent for use in determine hydrogen content in water from water ionizers, hydrogen generators, hydrogen filters, and other hydrogen water products. One 10 mL bottle contains approximately 500 drops. Includes beaker/storage bottle. Our experience has been the performance of the ethanol based Miz Hydrogen Test Kit is superior to the water based H2 Blue drops. The readings are more accurate, compared to Trustlex EHN-2000, and the reagent is more stable.