Polluted water impairs the health of individuals, endangers wildlife, and increases water treatment costs. About 44% of assessed streams and 64% of assessed lake acres are not clean enough to allow fishing and swimming, according…
Polo is a Cole-Parmer tech expert who has been responding to customers’ technical questions for more than seven years. Yet, at times things can get confusing on the phone. His name is short for Apolinar,…
Convenience and accuracy? With no membrane replacement, no electrolyte replacement, no incoming flow required, and no hydrogen sulfide interference, optical dissolved oxygen portable meters are winning over fans. The meters also offer a short response…
Cole-Parmer is well known for its technical expertise. We only hire the top tech experts. Let’s see what’s happening with one of our tech experts, Charlsie. “If you need help with agar recommendations, I’m your girl!”…