About Us

Selective Micro Technologies, or SMT for short, is a company that specializes in the manufacture and application of ultra-pure chlorine dioxide products. These products are used in diverse industries, from clinical diagnostics to washing raw agricultural commodities, and can be used to disinfect, sanitize, or deodorize in just about any setting. Some of our customers include food processing facilities, food growers, wineries, breweries, water system manufacturers, and government agencies.

We strive to provide the absolute best solutions and strategies for reducing and eliminating bacteria, viruses, and other pathogens from whatever environments our customers are working in. We are dedicated to making spaces cleaner and safer for those that occupy them.

At SMT, our team is diverse with many different backgrounds and skills. Together, we offer a long history of success in creating innovative products, delivering them to market, and building solid businesses.

The Selective Micro Difference

Can you imagine a chemical compound that was so powerful you could dilute it 200 times more than bleach and still kill germs, bacteria and viruses at the same rate? What if this product were so safe that the FDA allowed it to be used directly on food? Imagine a product strong enough to kill E. coli, MRSA, staph and Listeria but would not have any effect on your skin? That technology exists right now.

SMT’s chlorine dioxide products are unlike any other available on the market. Our patented micro-reactors utilize a proprietary membrane technology which yields the most pure solutions of chlorine dioxide possible. What this means to the end user is that there is no requirement to mix chemicals, there is no unnecessary exposure to precursor chemistry, and solutions generate to a neutral pH while having high compatibility with surfaces. It also means that the end user can work with less-concentrated solutions in order to achieve better results!

In addition to our high-quality products, we also provide the highest level of support possible. We can offer extreme flexibility in product development, manufacturing, and logistics. We are able to create custom solutions for any-sized company, including protocol development. We’re sure you won’t find a better partner anywhere.


Concentration (PPM)



"Stabilized" Chlorine Dioxide








Acid Glutaraldehyde


Acidified Quat




Peracetic Acid