Articles by Beth Dumey

Cole-Parmer® Liquid Flow Indicator

Going with the Flow? Flow Indicators Show You How It’s Going

Looking for an inexpensive way to visually monitor flow? Flow indicators visually confirm that flow is moving. Indicators may work with liquids or liquids and gases and come in a few different types: Sight flow…


Featured in American Laboratory: New Currents in Viscometry

While viscometers typically are used in quality assurance for products such as creams, oils, and paints, new uses are emerging. Writer Mike May explores these in the American Laboratory article New Currents in Viscometry. “The…


Thermal imaging provides just this type of vision

Seeing in the Dark with Thermal Imagers

This weekend, when you are out and about, dodging moving objects in the dark, how can you see them? Thermal imaging provides just this type of vision. This spellbinding technology allows you to see through…


Laboratory Safety Kit for Chemical Hazards

Learn Common Chemical Hazards in Cleaning Solutions

As our cleaning solutions are getting lab surfaces free from soil, dust, and other contaminants, they may also contain chemical hazards. If you’re not using the correct cleaning agent, you may unknowingly be impacting surface…


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