The divine power manifested through vibrations was used for purifying water on sample water taken from a tab and the results were astonishing. When the water was kept in front of photograph of Mataji Nirmaladevi, due to its vibration it was purified to great extent. When it was tested to compare where chemical contents present in that vibrated water, it was found that almost all the chemical impurities were just marginalised due to vibrations, they were considerably reduced. It is said that such a vibrated water can be effective for number of days and can be used in purified form.
You can have an interested reading on this matter on the Sahajayoga website- under the head research and benefit.
Lyudmila Tkachenko, Dr. of Chemistry, Kiev, Ukraine has published it for the benefit of all the seekers.
Jai Shri Mataji.