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ntu mass spectrometry

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. The candidate is expected to participate in research programs conducted at NTU and … 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. It produces a mass spectrum that plots the mass … If the sample quantity is more than 20, service provided will be charged at a 30% discounted rate. Who wants to smash molecules into little bits? 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. For access requests, please contact our staff. We hope to expand further in the near future. For MW determination, customers could submit samples in solution format. Tiong, D. L. Y. A molecule of water for example, weighs 18 mass units, drinking alcohol 46.1 and aspirin 180.2. (2018). The Protein Production Platform of NTU. If I have a gel band and I want to identify the protein, what service should I choose? Developing advanced mass spectrometry solutions to analysis problems in areas such as biomedical research, environmental analysis and security applications. If the sample quantity is more than 20, service provided will be charged at a 20% discounted rate. Our research includes the development of mass spectrometry solutions, biomolecular-materials interfaces, surface science, green chemistry, synthetic organic and inorganic chemistry, theoretical … To understand it better, you need to know how mass spectrometry works and also the mass spectrometry … Gas Chromatography-Mass Spectrometer (GC-MS) GC-MS is suitable for separation and determination of volatile substances in complex sample matrixes, e.g. Li Chenyu is now a PhD student in Chemistry and Biological Chemistry at NTU. 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 … We provide a wide range of services including determination of molecular weight for biomolecules and protein identification from various sources. It includes Reduction/Alkylation, In-gel or in solution digestion by trypsin, desalting / sample concentration by Ziptip, Running sample by instrument and database searching. Ng, S. J. Mass Spectrometry The proteomics core facility offers mass spectrometry services to the NTU community and beyond. ... Keep up to date with all things NTU… See EPA’s About PDF page to learn more.. A mass spectrometer does, that's who. Principal research interests developing new ionisation and fragmentation methods for mass spectrometry; providing new insights into quadrupole mass analysers; and developing mass … No. Disclaimer • Doctoral thesis, Nanyang Technological University… Now imagine a mixture of these three things (apart from making a good night out!) 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. The MS core facility at Nanyang Technological University is seeking a mass spectrometry/proteomics manager. We provide a wide range of services including determination of molecular … Service charge may be changed at the discretion of the School of Biological Sciences without prior notice. 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. Reg. Package service of protein ID by MALDI-TOF/TOF (under packaged service) will be a suitable service for you. A postdoctoral research fellow (PDF) position is immediately available in the School of Biological Sciences, Nanyang Technological University in Singapore. 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. Nanyang-SNIC Distinguished Lectureship Series, MSc in Chemical Sciences & Instrumentation. For access requests, please contact our staff. At the same time new potential for analysis of food matrices through real-time detector technology (‘lab-on-a-chip’) and use of high-throughput mass spectrometry will support … Last modified on environmental samples, biological samples, … You may be trying to access this site from a secured browser on the server. 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. For protein ID service, customers could submit samples in gel band format or solution format. Doctoral thesis, Nanyang Technological University… 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 … Mass Spectrometer Facilities NTU_PageContent The Mass Spectrometer facilities host several mass spectrometer systems: Waters Q-tof Premier MS, ThermoFinnigan PolarisQ MS, … Being able to know the molecular weight … If the Normal LCMS sample has a sample quantity of more than 10, service provided will be charged at a 10% discounted rate. 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 … The ionization techniques available are electron impact (EI) and electrospray (ESI). What’s the service price? Repeat services will be charged at a 50% discounted rate. 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). LC-MSMS (Form to be requested via email). 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. Please refer to our website.. being put into a mass spec, being sorted and what you would see on the screen would be three peaks on a chart – one for each different mass. Platform ( PPP ) at NTU School of Biological Sciences without prior notice each sample and submit to. Biological Sciences without prior notice into little bits the ionization techniques available are electron (... In Chemical Sciences & Instrumentation email ) band format or solution format is called mass spectrometer (... 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