Lab Manager
Lab Manager provides guidance and resources to help laboratory leaders run their labs like a business. We are the only publication specifically focused on all aspects of running a lab.All by Lab Manager
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Most basic lab uses employ oven temperatures from just above ambient to several hundred degrees Fahrenheit, although ovens used for materials processing reach temperatures in excess of 1000ºF. Kilns, specialty ovens used to process ceramics, may
| 3 min read
Mills and grinders are used to prepare samples (of minerals, plants, food, drugs, pigments, and forensic materials, for example) through particle size reduction (comminution). Afterward, samples are analyzed for their components or to demonstrate spe
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Low-temperature laboratory freezers can achieve temperatures of about -40° C or lower. Kitchen freezers, by contrast, operate to about -20° C. The temperature “sweet spot” for lab freezers is about -85° C. “Mechanical&rd
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Laboratory incubators are used to grow and maintain cell cultures and are available in a variety of sizes and types. They are divided into two main categories: gassed incubators (CO2 incubators) and non gassed or microbiological incubators. CO2 incub
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LIMS products vary from software for small laboratories to systems for enterprise-class distribution, where large implementations can cost millions of dollars and encompass licensing, training, validation and other required services. As with other so
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Glove boxes are completely closed compartments ranging in size from a few cubic feet to several hundred cubic feet. They differ from other safety enclosures in two ways: users can introduce articles into glove boxes and manipulate them inside through
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It would be difficult to imagine a chemistry laboratory without at least one fume hood. Despite their ubiquity and the notion that they are not “sexy” lab products, a great deal of innovation has occurred in fume hoods during the last dec
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What to look for when choosing cleanroom casework
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Lab chillers remove heat from one object and transfer it to another, usually by means of a liquid. Thermo Fisher Scientific defines chillers as “refrigerated recirculating liquid cooling system[s] consisting of a compressor, condenser, evaporat
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Centrifuges are among a select group of laboratory instruments that are as scalable as they are configurable. Individuals who have used benchtop centrifuges that handle sub-milliliter volumes may be surprised to learn that centrifuges— some as
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BSCs are distinct from other safety enclosures. Fume hoods pull air over the work item and into the environment through a vent, whereas controlled atmosphere glove boxes are completely enclosed, protecting both users and samples through an airtight b
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Biological shakers are used to Cool Thermal Mixer agitate a collection of biological samples simultaneously. Shakers consist of a motor attached to a flat surface, with fasteners for securing labware whose contents require mixing. All points on the s
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Analytical balances use enclosed weigh pans and come in two basic varieties: microbalances (accurate to 1 μg) and semi-microbalances (10 μg). Modern balances come equipped with built-in applications for piece counting, density calculations,
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RNA interference (RNAi) uses short strands of synthetic ribonucleic acid (RNA) to silence or “knock down” genes implicated in certain phenotypes—most commonly (but not limited to) diseases. The “interference” occurs when
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Flexibility (available detection modes), performance (sensitivity, throughput), and cost are prime considerations in microplate reader selection, although the order of preference may differ for each market. Detection modes define the instrument&rsquo
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