Hans Laroo Research - Water Purity and Use

Water Purity and Use

The quality of water used in the production of vaccines

This document aims at giving advice on the quality of water to be used in the preparation of antigens usedThis document aims at giving advice on the quality of water to be used in the preparation of antigens usedin the manufacturing process of vaccines. It takes into account the new European Pharmacopoeiamonographs, which were introduced in 2002 as well as the QWP Note for Guidance on the Quality ofWater for pharmaceutical use, which was adopted by the CPMP in November 2001

The Fragile And Flawed Existence Of Questionable Water Purity

With a constantly escalating and increasing knowledge in both Science and Technology of today, even embracing the World of the Quantum, it is rather surprising and disappointing that wet chemistry as it is related to so-called colloidal silver is not keeping pace with these new developments. In fact little has changed in the last eighty years.

The Present Anomalous Testing Of Water Purity

For a number of years my activities have included: determining exactly how to produce nanometer sized silver clusters in an aqueous medium using physics and photonic light at 420 nm.

Water Purity Testing Concerns – A Letter

Whilst drafting a paper on water testing at the request of a publisher, I checked out the electro-physics concepts of Conductance and Conductivity.

Introducing High Input Resistance/Low Direct Current Measurements

The ubiquitous dielectric properties of water creates many problems in determining exactly what those properties are. Already there is discontent and division on what the actual resistance of water is.

Ground Level Drinking Water Contamination

There is sufficient anecdotal and scientific evidence that organic antibiotics are being overprescribed, becoming less effective as a means of dealing with bacterial
infections, and also responsible for making our drinking water more and more contaminated with waste pharmaceuticals.

A Discussion on the Electrical Properties of Water

It has become apparent that much of what we think we know and are told about water, may not be true and even in error, as much about water is generally poorly understood.

Primary Standards and Standard Reference Materials for Electrolytic Conductivity

This report describes the principles and methods for (1) the preparation and measurement of primary and transfer standards, (2) the calibration of conductivity cells, and (3) the preparation and certification of the NIST Standard Reference Materials (SRMs).