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Fume Hoods and Enclosures for Lab Safety

Protect workers from fumes and vapors with appropriate ventilation. Find a listing below of various types of fume hoods and enclosures to enhance lab safety. Ducted Fume Hoods Ventilation to the outside provides the most…


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Choosing and Reading a Hydrometer

Use a hydrometer to determine the specific gravity of a liquid. Find hydrometer types listed below, along with a step-by-step process for reading a hydrometer. Plain Form. Because they don’t have a built-in thermometer, they…


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Selecting a Vacuum Pump

When choosing a vacuum pump, first determine the level of vacuum/pressure required. Laboratory/Filtration Vacuum pumps are general and specific purpose pumps for applications in the laboratory or anywhere a low vacuum is needed. Most laboratory/filtration…