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The frequency of measuring might be one of the biggest trends in pH meters. “It used to be an occasional measurement, but now it’s every sample in some cases,” says George Porter, titration product manager at Metrohm (Riverview, FL).
Today’s centrifuges are more sophisticated than ever. Consequently, customers can find platforms that fit right into today’s wide range of centrifuge applications. In fact, Nick Horsley, general manager at Hettich Instruments in Beverly, Massachusetts, says, “Centrifuge accessories have become very important.” Those accessories can help a lab select a system that can multitask.
As leading instrument and column makers continue to innovate, legacy methods, particularly in highly regulated pharmaceutical and environmental industries, continue to nudge the state of the art toward greater robustness and familiarity and away from the cutting edge.
Innovative design enables a compact footprint, so the Nimbus occupies a minimal amount of space on the laboratory bench but maintains the highest level of performance. The base for the Nimbus is formed from a single piece of extruded aluminum, a material that effectively provides superior temperature regulation. The single-piece construction offers greater stability, enabling highly repeatable results.
Biochemical and cell based assays using a microplate reader provide quantitative data on ex vivo cell behavior, while viewing cells with a microscope allows researchers to see cellular and intra-cellular processes via fixed cells or with live cell imaging. Both methods are equally important to life science research and the drug discovery process. Together, these methods provide valuable, content rich data that otherwise requires the expense of multiple instrumentation.
Easily measures live, cellular fluorescent protein assays.
Understanding “How It’s Made Matters” was the tenet around which the Helmer Scientific Ultra-Low Freezer was designed and developed. Care was taken to focus on each aspect of the product to ensure that every component works together to create an optimized system that instills confidence in the user.
Biological applications such as bioimaging, cancer treatment, tissue engineering and optical coding are just a few ways nanomaterials are being used in the lab today. Unfortunately, factors of nanoparticles, such as internal collisions with molecules, thermal motion, and gravitational forces affect the physical stability of nanoparticles making them difficult to work with in clinical applications or materials science.
The SpectraMax® i3 Multi-Mode Detection Platform is a flexible, three-mode plate reader that evolves to fit your future application needs.
PolyScience is a leading manufacturer of liquid temperature control solutions. Since 1963, PolyScience has responded to the needs of laboratory, plastics, medical, chemical and industrial markets with countless innovations. Our product offering includes circulating water baths, unstirred general purpose water baths, chillers and coolers and a range of application-specific products.
Excessive background from endogenous sample matrix components has always been of great concern in bioanalysis, and has become paramount today with the need for decreasing analytical run times.
