Shimadzu Reveals New Liquid Chromatography Mass Spectrometry System

Shimadzu's new Nexera Mikros Microflow LC-MS/MS System balances high sensitivity with ruggedness and elegance of design

4 Jun 2018
Holly McHugh
Administrator / Office Personnel

Product news

Shimadzu Scientific Instruments (SSI) has announced the release of the Nexera Mikros Microflow Liquid Chromatography Mass Spectrometry System. Covering the complete range from microflow to semi-microflow, this system allows operators to realize high sensitivity, yet with the reliability and ruggedness of HPLC.

System configuration options include a direct injection system for sample volume-limited analyses for rapid and highly sensitive micro LCMS analysis without sample loss. A trap and elute system is available for analyses with larger injection volumes or when some degree of sample cleanup is desirable. A make-up flow system includes the addition of a post-column make-up flow pump, allowing mobile phase modifiers to be added to ensure the highest ionization efficiency in the MS source.

Shimadzu’s Nexera Mikros is elegant in design and easy to use. The system’s UF-Link allows operators to correctly and easily connect any microflow column. The UF-Link ensures a zero-dead volume connection every time. The innovative LC-Mikros pump provides a wide range of flows from micro (0.1 μL/min) to semi-micro (500 μL/min) in both isocratic and gradient elution modes.

The SIL-30AC autosampler provides excellent accuracy, reproducibility, and ultra-low carry-over. It also offers a trap-and-elute function for higher sample volumes and stronger sample matrices. The newly developed programmable loop cut-off mechanism minimizes system volume and gradient delay. The sample loop is taken off-line after injection, minimizing microflow analysis run times.

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LC-MSLC-MS (liquid chromatography-mass spectrometry) systems and equipment are used for separation and quantitative analysis of complex mixtures, combining liquid chromatography and mass spectrometry. Quantify proteins, contaminants, pesticides or screen for drug metabolites with a high level of sensitivity. LC-MS systems and equipment include reverse phase, normal phase and specialized columns integrated with various MS detectors such as time-of-flight (TOF), quadrupole, orbitrap or ion trap mass analyzers. LC-MS/MS instruments equipped with a qTOF or triple quadrupole analyzer give greater sensitivity and resolving power to your analysis. Find the best LC-MS equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Mass SpectrometryMass spectrometry (MS) is a powerful analytical technique used to identify and quantify molecules based on the mass-to-charge ratio of gas-phase ions. It provides detailed information about the structure, composition, and properties of compounds and is widely used across fields such as environmental monitoring, materials science, drug discovery and development, food and beverage testing, and wider chemical research. Key MS techniques include tandem mass spectrometry (MS/MS), liquid chromatography–mass spectrometry (LS-MS) and inductively coupled plasma (ICP-MS). Choosing from these wide range of techniques and technologies can be a daunting task, so keep up to date with scientific applications, performance expectations, and customer reviews here all in one place. Visit our product directory to receive quotes direct from the manufacturer. ChromatographyChromatography is a powerful technique used to separate and analyze components of mixtures based on their chemical properties. It is widely used in fields like biochemistry, pharmaceuticals, and environmental analysis. By exploiting differences in the interaction of substances with a stationary phase and a mobile phase, chromatography enables precise purification and quantification of compounds. Whether you're working with complex biological samples or industrial chemicals, chromatography is essential for obtaining high-quality results. Browse our peer-reviewed product directory to find the best chromatography systems, compare products, read customer reviews, and get pricing directly from manufacturers.ASMSThe American Society for Mass Spectrometry (ASMS) is an organization dedicated to advancing the science and application of mass spectrometry. ASMS supports professionals through events, publications, and research initiatives, promoting innovation in areas like proteomics, metabolomics, and environmental analysis.