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Ion Selective Articles & Analysis
72 news found
Alfa Chemistry has grown its product line to meet the vital demand for advanced separation technologies by introducing regular ion exchange resins, specialty ion exchange resins, and ion exchange chromatography media. ...
The ISO 9001:2015 certified chemical supplier Alfa Chemistry is also emerging as a provider of ion exchange membranes materials. For example, at the recent expansion of the company, proton exchange membranes (PEM), bipolar membranes and perfluorinated sulfonic acid (PFSA) ion selective membranes are introduced. ...
The redesigned website features an intuitive interface that makes it simple for visitors to explore ASTI’s full range of solutions for continuous measurement of pH, Oxidation Reduction Potential (ORP), Ion Selective (ISE), Conductivity (EC) and Dissolved Oxygen (DO) parameters especially tailored to handle severe service applications. ...
With newer developments in HiPIMS, it was found that the gas ions tend to arrive at the substrate earlier than the metal-ions, due to gas rarefaction and differences in atomic mass. Based on the information of the time-of-flight for the different ions, the substrate bias can be tailored accordingly to selectively accelerate the ...
Department of Energy announced $125 million in funding for two Energy Innovation Hub teams to provide the scientific foundation needed to seed and accelerate next generation technologies beyond today's generation of lithium (Li)-ion batteries. These multi-institution research teams, led by Argonne National Laboratory and Stanford University, will develop scientific concepts and ...
The newly released range comprises cation exchange membranes, anion exchange membranes, bipolar membranes, perfluorinated sulfonic acid ion-selective membranes, and proton exchange membranes. Each type of membrane is engineered to meet specific industrial requirements, promising greater efficiency, sustainability, and cost-effectiveness. ...
In our new brochure you will find all necessary information about our WTW® electrodes and sensors, the design of a pH electrode, IDS electrodes, technical specifications, buffer solutions and a selection guide for choosing the right pH electrode. ...
This is recognised by incoming UK Environment Act 2021, Section 82 legislation, which calls for ammonia monitoring up and down-stream of all Wastewater Treatment Plants (WWTPs) and Combined Sewer Overflows (CSOs). While at present ion-selective electrodes (ISEs) are widely used, industry feed-back indicated that this might not be a perfect solution for this ...
Ion Exchange Nozzles for Intermediate Plate - Johnson Screen Ion exchange nozzles for intermediate plates are designed to facilitate the transfer of ions between a solution and a solid medium, typically in processes like electroplating or water treatment. ...
PH sensors are sensors that are used to monitor the concentration of hydrogen ions in the measured solution and convert it into a corresponding usable output signal. ...
The contracts are for development of new or expansion of existing stand-alone lithium-ion battery projects, which were selected as a result of SCE's competitive procurement process. ...
According to their structure and properties, the adsorptive polymers provided by Alfa Chemistry can be mainly divided into the following four categories: Non-ionic adsorbent resin Superabsorbent polymers Metal cation coordination adsorbent Ionic adsorbent resin Right now Alfa Chemistry is capable of providing a wide range of adsorptive polymers, some of which are listed as below: Weakly basic ...
Compared with non-targeted proteomics, targeted proteomics selectively selects ions for mass spectrometry data collection, so it can be used for the analysis of a large number of samples and has better accuracy, sensitivity and reproducibility. ...
Metrohm is pleased to launch the Fluoride ISE, a dedicated sensor for selective measurements of fluoride. The new sensor combines the measuring electrode, the reference electrode, and a temperature sensor in a space saving design making it ideal for measurements in small sample volumes. The new sensor is available both in an analog and a digital ...
Targeted metabolomics: The research target is a certain type of compound or a compound related to a certain metabolic pathway. The target ion pair can be selected for high-sensitivity quantitative analysis using MRM mode. ...
SEIBOLD Wasser developed models and algorithms to detect break trough and threshold points of filter systems. Process Stability refers to the consistency of the process with respect to important process characteristics such as the average value of a key dimension or the variation in that key dimension. If the process behaves consistently over time, then the process is stable or in control and ...
A free white paper from Metrohm presents a comprehensive overview of ion measurement by the use of ion-selective electrodes. The white paper describes best practice for ion-selective measurements by both standard addition and direct measurement and provides a checklist helping users to ensure correct and ...
Available analytical measurements include pH, ORP, conductivity, resistivity, dissolved oxygen, selective ion, turbidity, flow, level and many others in varying configurations for a given application. ...
The analytical measurements available include: pH, ORP, conductivity, resistivity, dissolved oxygen, selective ion, turbidity, flow, Level, and many others in varying configurations for a given application. The sophisticated LQ800 multi-channel controller features built-in analytical calculations and data logging. Easily selectable mathematical ...
Yousuf Bootwala, Georgia Institute of Technology, Georgia Bootwala is a second-year Ph.D. student in Mechanical Engineering whose research, Evaluating and Tuning the Ion Transport and Selectivity through 2D Titanium Carbide Membranes, is being conducted under the guidance of Dr. ...