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Novel microplate design improves assay performance

To address performance limiting well-to-well crosstalk inherent in most assay plates – Porvair Sciences has developed the Krystal 2000 microplate range.



HPX-2000-HP-DUV high power xenon source for spectroscopy

The HPX-2000-HP-DUV Xenon Light Source is a powerful, 75-watt short-arc lamp ideal for UV-Vis absorbance spectroscopy and other applications where a high-intensity lamp is necessary.



Rapid and accurate antioxidant measurements in foods

The PHOTOCHEM® analyser from Analytik Jena UK provides a rapid and accurate way of measuring water-soluble and lipid-soluble antioxidants in a single system. Measuring antioxidant levels plays an important role in a host of applications.



µDrop plate for low-volume measurements

Quick and easy tool for DNA or RNA assays using small sample volumes



Measurements of biomolecular interactions

Determining both the affinity and binding stoichiometry for macromolecules in solution with no need for immobilisation or tagging



Monitors show radio-nuclide Bq/cm2 measurements

Can be used with a one-handed sweeping action or with a probe for reaching into less accessible areas



Contact-free in-line measurements

The Armor measuring head features automatic referencing and permits contact-free in-line measurements on conveyor belts and manufacturing lines. It is suitable for process control and production monitoring in a wide variety of applications.



First direct measurements of trace pollutants in fresh vegetables

A high-resolution, time-resolved spectroscopy system has helped researchers make the first quantitative measurements of trace elements in fresh vegetables using a technique based on the detection of optical emission from a laser-induced plasma.



Potentiometric titration: meeting the challenge of reliable measurements

Eric Trompier describes the most important factors to be taken into account in order to ensure reliable potentiometric titration measurements and looks at how modern instruments help laboratories achieve them effortlessly.



IN-situ dissolved co2 measurements in bioprocesses

The YSI 8500 CO2 monitor measures dissolved carbon dioxide in bioprocess development applications. Engineered to fit within a variety of bioreactors, the unit delivers precise, real-time data that increases an understanding of critical fermentation and cell culture processes. This data can help in gaining insight into cell metabolism, cell culture productivity, and other changes within bioreactors.



Super resolution digital microscope with automated measurements

Digital microscopy manufacturer, Keyence has released its latest microscope system, the VHX-2000



Femtogram-level measurements

Researchers have demonstrated a method for simultaneous structural and chemical characterisation of samples at the femtogram level and below.



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