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Mass Spec 2017

Sessions/Tracks

Track 1: Fundamentals of Mass Spectrometry

As per Fundamentals of Mass Spectrometry, Mass spectrometry is an analytical tool used for measuring the molecular mass of a sample. Ionization is the atom or molecule is ionized by knocking one or more electrons off to give a positive ion. This is true even for things which you would normally expect to form negative ions or never form ions at all. Most mass spectrometers work with positive ions. New Ion activation methods for tandem mass spectrometry; this is followed by tandem mass spectrometry, which implies that the activation of ions is distinct from the laboratory research, and that the precursor and product ions are both characterized independently by their mass/charge ratios. As per the Frost and Sullivan report pharmaceutical analytical market is growing on an average 0.4% annually. This report studies the global mass spectrometry market over the forecast period of 2013 to 2018. Once analyte ions are formed in the gas phase, a variety of mass analyzers are available and used to separate the ions according to their mass-to-charge ratio (m/z). Mass spectrometers operate with the dynamics of charged particles in electric and magnetic particles in vacuum described by the Lorentz force law and Newton’s second law of motion.

Track 2: Applications of Mass Spectrometry

Application of Mass Spectrometry includes the ion and weights separation. The samples are usually introduced through a heated batch inlet, heated direct insertion probe, or a gas chromatograph. Ionization mass spectrometry (ESI-MS) which has become an increasingly important technique in the clinical laboratory for structural study or quantitative measurement of metabolites in a complex biological sample. MS/MS applications are plentiful, for example in elucidation of structure, determination of fragmentation mechanisms, determination of elementary compositions, applications to high-selectivity and high-sensitivity analysis, observation of ion–molecule reactions and thermochemical  data  determination  (kinetic  method). Mass spectrometry is an analytical method with high specificity and a growing presence in laboratory medicine. Various types of mass spectrometers are being used in an increasing number of clinical laboratories around the world, and, as a result, significant improvements in assay performance are occurring rapidly in areas such as toxicology, endocrinology, and biochemical markers. This review serves as a basic introduction to mass spectrometry, its uses, and associated challenges in the clinical laboratory and ends with a brief discussion of newer methods with the greatest potential for Clinical and Diagnostic Research.

Track 3: New Approaches in Mass Spectrometry

The search of metabolites which are present in biological samples and the comparison between different samples allow the construction of certain biochemical patterns. The mass spectrometry (MS) methodology applied to the analysis of biological samples makes it possible for the identification of many metabolites. The 100 chromatograms were concatenated in a vector. This vector, which can be plotted as a continuous (2D pseudo spectrum), greatly simplifies for one to understand the subsequent dimensional multivariate analysis. To validate the method, samples from two human embryos culture medium were analyzed by high-pressure liquid chromatography–mass spectrometry (HPLC–MS). They work on the principle that many microorganisms have their own unique mass spectral signature based on the particular proteins and peptides that are present in the cells. Identification of unknown peaks in gas chromatography (GC/MS)-based discovery metabolomics is challenging, and remains necessary to permit discovery of novel or unexpected metabolites that may allergic diseases  processes and/or further our understanding of how genotypes relate to phenotypes. Here, we introduce two new technologies and an advances in pharmaceutical analytical methods that can facilitate the identification of unknown peaks. First, we report on a GC/Quadrupole-Orbitrap mass spectrometer that provides high mass accuracy, high resolution, and high sensitivity analyte detection.

Track 4: Recent Advances and Development in Mass Spectrometry

New mass spectrometry (MS) methods, collectively known as data independent analysis and hyper reaction monitoring, have recently emerged. The analysis of peptides generated by photolytic digestion of proteins, known as bottom-up proteomics, serves as the basis for many of the protein research undertaken by mass spectrometry (MS) laboratories. Discovery-based or shotgun proteomics employs data-dependent acquisition (DDA). Herein, a hybrid mass spectrometer first performs a survey scan, from which the peptide ions with the intensity above a predefined threshold value, are stochastically selected, isolated and sequenced by product ion scanning. n targeted proteomics, selected environmental Monitoring (ERM), also known as multiple reaction monitoring (MRM), is used to monitor a number of selected precursor-fragment transitions of the targeted amino acids. The selection of the SRM transitions is normally calculated on the basis of the data acquired previously by product ion scanning, repository data in the public databases or based on a series of empirical rules predicting the Enzyme structure sites.

Track 5: Mass spectrometry imaging

Mass spectrometry imaging is a technique used in mass spectrometry to visualize the spatial distribution of chemical compositions e.g. compounds, biomarker, metabolites, peptides or proteins by their molecular masses. Although widely used traditional methodologies like radiochemistry and immunohistochemistry achieve the same goal as MSI, they are limited in their abilities to analyze multiple samples at once, and can prove to be lacking if researchers do not have prior knowledge of the samples being studied. Emergency Radiology in the field of MSI is MALDI imaging and secondary ion mass spectrometry imaging (SIMS imaging). Briefly, molecules of interest are embedded in an organic matrix compound that assists in the desorption and ionization of compounds on irradiation with a UV laser. The mass-to-charge ratio of the ions are measured using a Tandem Mass Spectrometry over an ordered array of ablated spots. Multiple analytes are measured simultaneously, capturing a representation or profile of the biological state of the molecules in that sample at a specific location on the tissue surface.

Track 6: Ionization Techniques

There are many types of ionization techniques are used in mass spectrometry methods. The classic methods that most chemists are familiar with are electron impact (EI) and Fast Atom Bombardment (FAB). These techniques are not used much with modern mass spectrometry except EI for environmental work using GC-MS. Electrospray ionization (ESI) - ESI is the ionization technique that has become the most popular ionization technique. The electrospray is created by putting a high voltage on a flow of liquid at atmospheric pressure, sometimes this is assisted by a concurrent flow of gas. Atmospheric Pressure Chemical Ionization (APCI) - APCI is a method that is typically done using a similar source as ESI, but instead of putting a voltage on the Electrospray Tandem Mass Spectrometry Newborn Screening itself, the voltage is placed on a needle that creates a corona discharge at atmospheric pressures. Matrix Assisted Laser Electrophoresis is a technique of ionization in which the sample is bombarded with a laser. The sample is typically mixed with a matrix that absorbs the radiation biophysics and transfer a proton to the sample.

Track 7: Mass Spectrometry Configurations and Separation Techniques

Mass Spectrometry Configurations and Techniques is regards to Mass Spectrometry configuration of source, analyzer, and detector becomes conventional in practice, often a compound acronym arises to designate it, and the compound acronym may be better known among nonspectrometrists than the component acronyms. The Mass Spectrometry instrument consists of three major components those are Ion Source: For producing gaseous ions from the substance being studied; Analyzer: For resolving the ions into their characteristics mass components according to their mass-to-charge ratio and Detector System: For detecting the ions and recording the relative abundance of each of the resolved ionic species. A Imaging Mass Spectrometry is simply a device designed to determine the mass of individual atoms or molecules. Atoms of different elements have different masses and thus knowledge of the molecular mass can very often be translated into knowledge of the chemical species involved. TOF MS is the abbreviation for Time of Flight Mass Spectrometry. Charged ions of various sizes are generated on the sample slide and MALDI is the abbreviation for "Matrix Assisted Laser Desorption/Ionization." Mass spectrometry consists basically of weighing ions in the gas phase. The instrument used could be considered as a sophisticated balance which determines with high precision the masses of individual atoms and molecules. Depending on the samples chemical and mechanical propertiess, different ionization techniques can be used. One of the main factor in choosing which ionization technique to be used is biochemical process. For samples that are not themolabile and relatively volatile, ionization such as Electron Impact and/or Chemical Ionization can be effectively used.

Track 8: Chromatography and High-performance liquid chromatography (HPLC)

Liquid chromatography-mass spectrometry analysis of small molecules from biofluids requires sensitive and robust assays. Because of the very complex nature of many biological samples, efficient sample preparation protocols to remove unwanted components and to selectively extract the compounds of interest are an essential part of almost every bioanalytical workflow. High-performance liquid chromatography (HPLC) is a separation technique that can be used for the analysis of organic molecules and ions. HPLC is based on mechanisms of adsorption, partition and ion exchange, depending on the type of stationary phase used. HPLC involves a solid stationary phase, normally packed inside a stainless-steel column, and a liquid mobile phase. Separation of the components of a solution results from the difference in the relative distribution ratios of the solutes between the two phases. The hydrophilic molecules in the mobile phase will tend to adsorb to the surface on the inside and outside of a particle if that surface is also hydrophilic. Increasing the polarity of the mobile phase will subsequently decrease the adsorption and ultimately cause the sample molecules to exit the column. This mechanism is called Normal Phase Analytical Chromatography. It is a very powerful technique that often requires non-polar solvents. Due to safety and environmental concerns this mode is used mostly as an analytical technique and not for process applications.

About Conference

Conference Series LLC invites all the participants from all over the world to attend "8th Global Mass Spectrometry Congress" during December 14-16, 2017 in Dubai, UAE which includes prompt keynote presentations, Oral talks, Poster presentations and Exhibitions.

Global Mass Spectrometry covers a wide range of critically important sessions from basic research to recent innovations. It is an especially based to learn and share knowledge on current research and applications of Mass Spectrometry. It is a unique opportunity to discuss best practices within the laboratory research and those in other industries if the people  are doing related things getting a variety of viewpoints can help us see where we can change or improve our own ideas and processes. The conference designed in all aspects of application including electrospray ionization and mass spectrometry imaging. There will be many seminars, workshops and technical sessions take place which will catch the attention of the professionals to attend Mass Spectrometry conference and it would enormously enrich our knowledge in understanding the current requirements of the global pharmaceutical industry and LCMS/GCMS. The expert will get an excellent opportunity to give many presentations and lectures on different topic and will also present their case studies.  In the light of this theme, the conference series aims to provide a forum for international researchers from various areas of mass spectrometry. This conference brings together individuals who are interested in fields of mass spectrometry the Therapeutic approaches for mass spectrometry  paving way to  explore issues of mutual concern as well as exchange knowledge, share evidence and ideas, and generate solutions.

As per the Frost and Sullivan report analytical market is growing on an average 0.4% annually. This report studies the global mass spectrometry market over the forecast period of 2013 to 2018. The market was estimated at $3.9 billion in 2013 and is expected to reach $5.9 billion by 2018, growing at a CAGR of 8.7% from 2013 to 2018.North America dominated the global mass spectrometry market in 2013, followed by Europe and Asia. The North American market is likely to be driven by factors such as the increasing number of government investments in pharmaceutical, biotechnology, medical, and academic research studies that make use of mass spectrometry techniques. On the other hand, Asia is expected to grow at the highest CAGR due to the presence of high-growth markets such as India, Dubai and China, the improved funding scenario in this region, increasing number of conferences and exhibitions on mass spectrometry, and increased focus of the giant players in these countries.

Conference Series LLC organizes 1000+Conferences Every Year across USA, Europe & Asia with support from 1000 more scientific societies and Publishes 700+Open access Journals which contains over 60000 eminent personalities, reputed scientists as editorial board members.

Target Audience:

  • Directors of analytical chemistry department in Universities
  • Research laboratories Scientist
  • Professor and Associate professor of analytical chemistry
  • Research scholars
  • Analytical instrument manufacturing company
  • Research and Development Department

Target Audience:

Industry       50%
Academia    40%
Others          10%

To Collaborate Scientific Professionals around the World

Conference Date Dec 14-16, 2017

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Speaker Opportunity

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Supported By

Journal of Chromatography & Separation Techniques Journal of Analytical & Bioanalytical Techniques Journal of Bioprocessing & Biotechniques Mass Spectrometry & Purification Techniques

All accepted abstracts will be published in respective Conferenceseries International Journals.

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