ntu mass spectrometry

Mass spectrometry, also called mass spectroscopy, analytic technique by which chemical substances are identified by the sorting of gaseous ions in electric and magnetic fields according to their mass-to-charge ratios.The instruments used in such studies are called mass spectrometers and mass â¦ A postdoctoral research fellow (PDF) position is immediately available in the School of Biological Sciences, Nanyang Technological University in Singapore. For MW determination, customers could submit samples in solution format. The Protein Production Platform of NTU. Data Protection and Privacy We provide a wide range of services including determination of molecular weight for biomolecules and protein identification from various sources. For protein ID service, customers could submit samples in gel band format or solution format. The proteomics core facility offers mass spectrometry services to the NTU community and beyond. We usually use NCBInr or Swiss Prot database, Facility For Analysis Characterisation Testing Simulation (FACTS), 4-plex iTRAQ with reagent and sample preparation, 6-plex TMT with reagent and sample preparation, 10-plex TMT with reagent and sample preparation, Whole proteome ID (including sample preparation, HPLC fractionation), Molecular Weight determination by MALDI-TOF/TOF. The candidate is expected to participate in research programs conducted at NTU and â¦ 200604393R, © 2019 Nanyang Technological University Our research includes the development of mass spectrometry solutions, biomolecular-materials interfaces, surface science, green chemistry, synthetic organic and inorganic chemistry, theoretical â¦ (2018). Email: mlfang@ntu.edu.sg Research Associate (Center For Mass Spectrometry and Metabolomics) The Scripps Research Institute 2015â2016 Ph.D. (Environmental Chemistry and â¦ Mass Spectrometry is a technique, using very specialised instrumentation that measures the weights of molecules â for example, proteins and fragments of proteins. Mass Spectrometer Facilities NTU_PageContent The Mass Spectrometer facilities host several mass spectrometer systems: Waters Q-tof Premier MS, ThermoFinnigan PolarisQ MS, â¦ You may need a PDF reader to view some of the files on this page. ... Keep up to date with all things NTUâ¦ She received her B. Sc at Fudan University in China. Doctoral thesis, Nanyang Technological Universityâ¦ Please enable scripts and reload this page. Mass Spectrometry The proteomics core facility offers mass spectrometry services to the NTU community and beyond. The School of Materials Science and Engineering is looking for a highly motivated and experienced candidate to join us as a Senior Research Fellow (SRF). environmental samples, biological samples, â¦ Part I Development of sample preparation method for analysis of total iodine in air filters Part II Application of Inductively coupled plasma-mass spectrometry in analysis of radionuclides-uranium and plutonium. Service charge may be changed at the discretion of the School of Biological Sciences without prior notice. Multiple quality control steps All protein batches will be verified using mass spectrometry â¦ Job Responsibilities Develop mass spectrometry â¦ LC-MSMS (Form to be requested via email). The SRF will join a government agency funded project led by A/P Ng Kee Woei (https://www.ntu.edu.sg/home/kwng/) to develop novel nanomaterials and understand their function as matrices for MALDI-ToF mass spectrometry applications. If the sample quantity is more than 20, service provided will be charged at a 30% discounted rate. Repeat services will be charged at a 50% discounted rate. Developing advanced mass spectrometry solutions to analysis problems in areas such as biomedical research, environmental analysis and security applications. Disclaimer • Back in 2018, she started to work as an undergraduate intern in the lab in department of Chemistry, focusing on the application of analytical technologies on detection of antibiotic resistance from bacteria, especially via microfluids-assisted mass spectrometry. being put into a mass spec, being sorted and what you would see on the screen would be three peaks on a chart â one for each different mass. Tiong, D. L. Y. No. The instrument used in MS is called mass spectrometer. The behavior of phase in 2D Fourier transform mass spectrometry is investigated with respect to the calculation of phase-corrected absorption-mode 2D mass spectra. The ionization techniques available are electron impact (EI) and electrospray (ESI). Compared with other techniques, mass â¦ 30-Nov-2018. See EPAâs About PDF page to learn more.. Gas Chromatography-Mass Spectrometer (GC-MS) GC-MS is suitable for separation and determination of volatile substances in complex sample matrixes, e.g. We hope to expand further in the near future. The device has been linked to mass spectrometry and GC/MS for the determination of volatile and semi-volatile organic compounds in aqueous and air samples at temperatures in the range -70-250°C. Being able to know the molecular weight â¦ Mass spectrometry (MS) is a powerful analytical tool with many applications in pharmaceutical and biomedical field. As per Mass spectrometry definition, Mass spectrometry is an analytical technique of determining the molecular mass of compounds by measuring the mass-to-charge ratio of ions in the gaseous phase. Please refer to our website.. Doctoral thesis, Nanyang Technological Universityâ¦ We provide a wide range of services including determination of molecular â¦ The Mass Spectrometer facilities host several mass spectrometer systems: Waters Q-tof Premier MS, ThermoFinnigan PolarisQ MS, ThermoFinnigan LCQ Fleet MS, and ThermoFinnigan LCQ Deca XP MS. Method 6020B: Inductively Coupled Plasma - Mass Spectrometryâ¦ If the LCMS sample converted from MALDI-TOF has a sample quantity of more than 10, service provided will be charged at a 20% discounted rate. For proteome / iTRAQ / TMT samples, the price is for running once, additional charges apply if additional repeat service is required. Gas Chromatograph Mass Spectrometer NTU_PageContent Gas Chromatography Mass Spectrometry (GC/MS) is an instrumental technique, comprising a gas chromatograph (GC) coupled to a mass spectrometer â¦ Reg. The increase in sensitivity and resolution of the instrument has opened new dimensions in analysis of pharmaceuticals and complex metabolites of biological systems. The following document describes the method used for determination of sub-microgram per liter (µg/L) concentrations of a large number of elements in water samples and in waste extracts or digests. Principal research interests developing new ionisation and fragmentation methods for mass spectrometry; providing new insights into quadrupole mass analysers; and developing mass â¦ The SRF will join a government agency funded project led by A/P Ng Kee Woei (https://www.ntu.edu.sg/home/kwng/) to develop novel nanomaterials and understand their function as â¦ Applications of purge-and-trap gas chromatography - Mass spectrometry for the determination of volatile organic compounds in water. You may be trying to access this site from a secured browser on the server. If the sample quantity is more than 20, service provided will be charged at a 20% discounted rate. Print and attach a hard copy of the form to each sample and submit it to Meng Wei at the mass spectrometry room. Li Chenyu is now a PhD student in Chemistry and Biological Chemistry at NTU. A molecule of water for example, weighs 18 mass units, drinking alcohol 46.1 and aspirin 180.2. Package service of protein ID by MALDI-TOF/TOF will be a â¦ A mass spectrometer does, that's who. Mass spectrometry (MS) is an analytical laboratory technique to separate the components of a sample by their mass and electrical charge. Mass Spectrometry is a technique, using very specialised instrumentation that measures the weights of molecules â for example, proteins and fragments of proteins. Whatâs the service price? (2018). Nanyang-SNIC Distinguished Lectureship Series, MSc in Chemical Sciences & Instrumentation. If the Normal LCMS sample has a sample quantity of more than 10, service provided will be charged at a 10% discounted rate. For access requests, please contact our staff. David P A Kilgour currently works at the Department of Chemistry and Forensic Science , Nottingham Trent University. The MS core facility at Nanyang Technological University is seeking a mass spectrometry/proteomics manager. Package service of protein ID by MALDI-TOF/TOF (under packaged service) will be a suitable service for you. Who wants to smash molecules into little bits? If I have a gel band and I want to identify the protein, what service should I choose? No. Mass spectrometry (MS) is an analytical techniques that is used to measures the mass-to-charge ratio of ions.The results are typically presented as a mass spectrum, a plot of intensity as a function of the mass-to-charge ratio.Mass spectrometry â¦ It produces a mass spectrum that plots the mass â¦ NTU embarks on landmark study to develop a blood test kit which predicts risk of heart-attack and stroke NTU researchers are working on a blood test kit that can predict the chance of a person having a â¦ 2D MS datasets have a phase that â¦ Now imagine a mixture of these three things (apart from making a good night out!) Ms ZHU Wen WeiPhone: (65) 6316 8981 Email: wwzhu@ntu.edu.sg, Copyright • Ng, S. J. Being able to know the molecular weight â¦ The SRF will manage the project and carry out mass spectrometry â¦ Last modified on Welcome to the Protein Production Platform (PPP) at NTU School of Biological Sciences. Mass Spectrometry Lab at the NV Faculty The NV faculty together with departments of Biotechnology, Chemistry and Biology invested approximately 8 millions NOK in 2012-2013 to acquire two LC MS/MS â¦ The instruments include five high field nuclear magnetic resonance spectrometers (with different resonance frequencies) and three mass spectrometers (ICP Mass, MALDI-TOF Mass, and HPLC â¦ For access requests, please contact our staff. To understand it better, you need to know how mass spectrometry works and also the mass spectrometry â¦ At the same time new potential for analysis of food matrices through real-time detector technology (âlab-on-a-chipâ) and use of high-throughput mass spectrometry will support â¦ It includes Reduction/Alkylation, In-gel or in solution digestion by trypsin, desalting / sample concentration by Ziptip, Running sample by instrument and database searching. The Mass Spectrometer facilities host several mass spectrometer systems: Waters Q-tof Premier MS, ThermoFinnigan PolarisQ MS, ThermoFinnigan LCQ Fleet MS, and ThermoFinnigan LCQ Deca XP MS. We do not provide CAF sequencing service. The ionization techniques available are electron impact (EI) and electrospray (ESI). More than 20, service provided will be charged at a 30 % discounted rate, service! In gel band and I want to identify the protein Production Platform ( PPP ) at NTU School Biological... Making a good night out! services including determination of volatile organic compounds ntu mass spectrometry water ( packaged. Identify the protein, what service should I choose the proteomics core facility offers mass spectrometry to. ( apart from making a good night out! changed at the mass spectrometry services the! Additional charges apply if additional repeat service is required spectrometry room if additional repeat service is required may changed... 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