News
Defining the term “specialty gas” seems simple at first. But after considering the numerous ways specialty gases might differ from their commodity counterparts, it becomes tempting to apply the aphorism “I can’t define it, but
| 3 min read
The high-throughput demands of modern laboratories have led to a rise in pipette-related repetitive stress injuries (RSIs). In a worstcase scenario, RSIs can lead to surgery and lost productivity costing tens of thousands of dollars. Improved ergonom
| 3 min read
Lab refrigerators and freezers are similar in construction to household units, and come in a variety of temperature ranges, shapes and sizes. Freezer and refrigeration options fall into four general temperature categories: +4ºC refrigerators
| 3 min read
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
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
| 3 min read
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
| 3 min read
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
| 3 min read
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
| 3 min read
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
| 3 min read
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
| 3 min read
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
| 3 min read
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
| 3 min read
