For the Lab

We All Celebrate Birthdays Periodically…

The Periodic Table turns 150 this year! This year marks the 150th year of the Periodic Table of Chemical Elements (Periodic Table). To build awareness of chemistry and help promote science, 2019 has been declared as…

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Glass vs Plastic Test Tubes

Glass or plastic: The tough decision Selecting the appropriate test tubes for your application is not as easy as it may seem. There are test tubes specialized for centrifugation, PCR, culturing, and storing. For centrifugation,…


Cole Parmer Elements Volumetric Flasks

How to Use Volumetric Flasks

Use volumetric flasks for precise measurement A volumetric flask is lab glass or plasticware used to prepare a solution. It is used to make up a solution to a known volume. Volumetric flasks are used to…


Need a Chiller? Stay Cool with these Chiller Selection Tips

How to choose the right chiller One chiller cannot control every heat load. Some chillers are designed to cool to very low temperatures while others are designed for only mid-range applications. Some designs can support…


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