Why Does Lab Water Need to Be Purified?

January 16, 2020 6:29 pm Leave your thoughts

Water is commonly used in labs across the world, whether it’s used for washing, equipment cleanup or in the experiments themselves. If you’re using tap water in your experiments, it’s important to note that it could have a very real impact on your results, thanks to the presence of particles, organic and inorganic compounds, heavy metals, gases and more.

When your results depend on your water quality, it’s important to have purified lab water in Cincinnati, OH. Read on to better understand why.

Why does the water need to be pure?

The scientific method depends on well-constructed experiments in order to determine the most accurate results—or, put more simply, you need to eliminate as many variables as possible when performing an experiment.

When you use tap water in an experiment, you’re dealing with an additional set of variables: the water content. As noted above, your water can contain anything from organic molecules and particles to heavy metals and gases. That means that if another lab with a different type of tap water content tries to replicate your results, they may not be able to.

Alternatively, your findings and research in your area might be very different in another part of the country or world. Since the scientific method depends on having control groups, using purified water gets rid of unnecessary variables that will change the results. This is especially important if the tap water already contains an element that you’re trying to test for.

In fact, several scientific organizations, such as the American Chemical Society, U.S. Pharmacopeia, the National Committee for Clinical Laboratory Standards and the American Society for Testing and Materials, all have very specific water testing standards.

How can I get purified water for my lab?

If your lab isn’t already outfitted with a water treatment system, it’s time to rectify that situation. Depending on your location, your water provider likely already tests the water regularly, and can provide you with a list of what’s in your water. Should any of these compounds negatively affect your experiments, you’ll want to solve that problem with a custom water treatment system.

Depending on what your lab tests for, your needs may be different. For bacteria-free water, you’ll probably choose an ultrafiltration or microfiltration system, whereas other uses might need deionization, organic absorption or carbon filtration treatments. That’s why it’s important to know exactly what’s in your water and what it will be used for, so a water treatment expert can help you find the right system for your needs.

Get purified lab water in Cincinnati, OH

When you need clean water for your lab, Ultra Pure Water Technologies can help. We provide our commercial and industrial clients in Cincinnati with comprehensive, reliable and effective water purification systems. From design and installation to maintenance and repair, our goal is to help you every step of the way. We offer chemical, ultraviolet and ozone disinfection, as well as softeners, filtration and deionization systems. Call us today to get an estimate on your water purification system.

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