Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 16,975

Document Document Title
WO/2017/007824A1
A system can include an exchangeable mounting structure having a visual marking or coloring and at least one physically associated sample introduction system component having an indicating mark or color matching the visual marking or col...  
WO/2017/003274A2
The invention relates to electronic analytical technology for determining the composition and the structure of substances, in particular in the field of analyzers comprising at least one mass spectrometer (MS), and can be used in medicin...  
WO/2017/002176A1
A vacuum device (1) is provided with a vacuum container (2), gas introducing section (4), heater (5), gas discharge section (6), and vacuum pump (7). A gas in an inflow pipe of the gas introducing section (4) is introduced into the vacuu...  
WO/2016/201253A8
Embodiments related to the use and production of porous carbon materials in ion emitters and other applications are described.  
WO/2017/002936A1
A charged particle detector (1) according to an embodiment of the present invention is provided, in a configuration in which a micro channel plate (MCP) (10) having a bias angle and a PD (80) are combined, with the MCP and the PD dispose...  
WO/2017/004197A1
An AC coupler for transmitting high-frequency components of a wideband signal includes a signal conductor and a shielding structure arranged as a transmission line. The signal conductor includes a conductive element and a capacitor confi...  
WO/2016/210307A1
Systems and methods are described to determine whether a sample transmitted through a transfer line from a remote sampling system contains a suitable sample to analyze by an analysis system. A system embodiment includes, but is not limit...  
WO/2016/203328A1
One or more known compounds of a sample are ionized. At least one precursor ion corresponding to a compound of the one or more known compounds is selected and fragmented, producing a product ion mass spectrum for the precursor ion. An m/...  
WO/2016/200099A2
The present invention relates to a method for examining human saliva by using sugar chains specific to human saliva. Mass spectrometry was performed by using N-glycan isolation and purification on human body fluids including human saliva...  
WO/2016/198984A1
Systems and methods prevent potentially convolved precursor ion peaks from being excluded in subsequent cycles of an IDA experiment so that additional product ion data is collected. A sample is ionized producing an ion beam. A plurality ...  
WO/2016/201253A1
Embodiments related to the use and production of porous carbon materials in ion emitters and other applications are described.  
WO/2016/193699A1
A method of mass spectrometry is disclosed comprising detecting the ions transmitted by a mass filter (4) with a detector (6); changing the RF and/or DC voltage applied to the mass filter (4) during a voltage transition period so as to c...  
WO/2016/196432A1
Techniques for performing data acquisition and analysis are described. A multi-mode acquisition strategy may be performed which iteratively selects mass isolation windows of different sizes in different scan cycles to acquire experimenta...  
WO/2016/193701A1
A mass filter is disclosed having at least one electrode (42-48) comprising an aperture (43) or recess. Voltages are applied to the electrodes (42-48) of the mass filter such that ions having mass to charge ratios in a desired range are ...  
WO/2016/196181A1
The present disclosure relates generally to metabolomics and lipidomics, and to the analysis of metabolite and lipids in simple and complex mixtures. More specifically, the present disclosure relates to a mass spectrometry system using d...  
WO/2016/193721A1
A method of calibrating or optimising an analytical instrument is disclosed that comprises analysing analyte from a sample using an analytical instrument, determining a sample type of the sample based on analysis of analyte from the samp...  
WO/2016/196125A1
A method for organism identification using MALDI TOF mass spectrometry includes generating a searchable database. A mass spectrum is acquired from a sample. Peak detection of the acquired mass spectrum is performed, binned and a vector i...  
WO/2016/191451A1
Certain configurations of devices are described herein that include a DC multipole that is effective to doubly bend the ions in an entering particle beam. In some instances, the devices include a first multipole configured to provide a D...  
WO/2016/189334A1
A method of mass spectrometry is disclosed comprising digitising a signal output from a detector to provide a first digitised signal. A finite impulse response ("FIR") filter, a digital filter or an echo cancellation filter is applied to...  
WO/2016/184252A1
A mass spectrometry device and analysis method for a gas phase molecule-ion reaction. The device comprises a reaction gas introduction device (201) and a gas phase molecule-ion reaction mass spectrometry analysis device, wherein the reac...  
WO/2016/185108A1
Method for identifying by mass spectrometry an unknown microorganism subgroup from among a set of reference subgroups, comprising a step of constructing a knowledgebase and a model allowing classification by associated subgroup, which st...  
WO/2016/145331A8
A method for mass spectral analysis of a sample containing a plurality of biomolecule species comprises: (a) mass analyzing a plurality of first-generation ion species generated from a sample portion; (b) automatically recognizing, for e...  
WO/2016/182563A1
[00212] An electrospray ionization (ESI)-mass spectrometer analysis systems include an ESI device with at least one emitter configured to electrospray ions and a mass spectrometer in fluid communication with the at least one emitter of t...  
WO/2016/181167A1
A method of mass and/or ion mobility spectrometry is disclosed that comprises accumulating ions for a first period of time (T1) one or more times so as to form one or more first groups of ions, accumulating ions for a second period of ti...  
WO/2016/181299A1
Systems and methods described herein can provide for "top down" mass spectrometric analysis of proteins or peptides in a sample using ExD, in some aspects via direct infusion of the sample to the ion source without on-line LC separation,...  
WO/2016/181908A1
Provided are: a sample plate for mass spectrometric analyses which does not necessitate the use of a matrix in combination therewith, is less apt to decrease in ionization-assisting effect with the lapse of time, is reduced in in-plane u...  
WO/2016/177810A1
The invention relates to a method for analysis by mass spectrometer of liquid and/or gaseous samples and to a device (1) for carrying out said method. A a mass spectrometer (29) is used which has a first flow element (19) for liquid samp...  
WO/2016/177503A1
The invention relates to a method for examining a gas (4) by mass spectrometry, comprising: ionizing the gas (4) for producing ions (4a, 4b), and storing, exciting and detecting at least some of the produced ions (4a, 4b) in an FT ion tr...  
WO/2016/177164A1
The present invention relates to the field of mass spectrometers and ion mass analysis. Disclosed are a networked mass analysis method and device. The device comprises: an ion source for generating ions to be detected; an ion transporter...  
WO/2016/177812A1
One aspect of the invention concerns a method for characterising ions comprising: - a step according to which a plurality of first-generation ions is trapped in an ion trap; - a step according to which the plurality of first-generation i...  
WO/2016/178033A1
Methods, systems and computer-readable media for identifying a sample mixture based on relative isotope ratios for a plurality of compounds in the sample mixture by correlating a set of three of more relative isotope ratios for a sample ...  
WO/2016/178103A1
In one aspect, a mass spectrometer is disclosed, which comprises an ion source for generating ions, a chamber comprising a curtain plate providing an inlet orifice for receiving at least a portion of said generated ions, and a deflection...  
WO/2016/178029A1
A method of mass spectrometry is disclosed comprising passing ions to an oversampled Time of Flight mass analyser (4) and sequentially recording ion signals on a plurality of different channels (51, 52) to obtain a plurality of first ove...  
WO/2016/174545A1
A quadrupole is filled with ions and the ions are cooled by applying a pressure and gas flow within the quadrupole. Ions are trapped in the quadrupole by applying a DC voltage and an RF voltage to quadrupole rods of the quadrupole, one o...  
WO/2016/174462A1
A method of time-of-flight mass spectrometry is disclosed comprising: providing two ion mirrors (42) that are spaced apart in a first dimension (X-dimension) and that are each elongated in a second dimension (Z-dimension) orthogonal to t...  
WO/2016/173786A1
A circuit for generating a voltage waveform at an output node. The circuit includes a first voltage rail configured to be held at a first voltage, wherein the first voltage rail is connected to the output node via a first voltage rail sw...  
WO/2016/174990A1
A mass spectrometer (11) according to the present invention, in order to control ion transmittance (sensitivity), comprises an ion source (2) that ionizes a sample, an ion guide (3) that comprises at least four rod-shaped electrodes and ...  
WO/2016/171768A1
A unique fiber core sampler composition, related systems, and techniques for designing, making, and using the same are described. The sampler is used to interface with existing field instrumentation, such as Ion Mobility Spectrometer (IM...  
WO/2016/171182A1
An analysis method is a method for quantitatively analyzing a component contained in skin, and comprises the steps of: supplying a predetermined amount of an internal standard substance containing a compound that is labeled with a stable...  
WO/2016/172215A1
Disclosed herein is a method of generating a high resolution image of a cellular sample, the method including i) labeling a cellular sample with at least one mass tag, thereby producing a labeled sample in which a biological feature of i...  
WO/2016/170272A1
The invention relates to a device for characterizing a high-power laser beam, characterized in that it comprises: - a platen (1) partially bounding at least one propagation space of the laser beam (LP) to be characterized, comprising an ...  
WO/2016/170371A1
A method is disclosed comprising: trapping ions in an ion trap(40); applying a first force on the ions within the ion trap in a first direction, said force having a magnitude that is dependent upon the value of a physicochemical property...  
WO/2016/168391A1
The present disclosure relates to structural elucidation of isotopically labeled analytes using chromatography-MS and data-independent acquisition. The present disclosure can be used for rapid screening of analytes, such as the metabolom...  
WO/2016/163385A1
The present invention addresses the problem of providing a laser microdissection apparatus having good operational efficiency. The problem can be resolved by means of a laser microdissection apparatus which includes: a sample moving mean...  
WO/2016/162658A1
A time of flight ("TOF") mass spectrometer having: an ion source; a detector; a variable voltage unit; a control unit. The control unit is configured to control the TOF mass spectrometer to perform at least one acquisition cycle that inc...  
WO/2016/164764A1
A system for sampling a sample material includes a device for directing sample into a capture probe. The device for supplying sample material to the probe can be a device for radiating energy to the surface to eject sample from the sampl...  
WO/2016/164004A1
Methods and apparatus of adding propellant to a thruster assembly are described. A first end of a beaker is disposed in an opening of the tank, where the beaker contains propellant and the first end of the beaker includes a breakaway bot...  
WO/2016/108451A3
A time-of-flight mass spectrometer comprises: an ionization unit for receiving an electron beam and emitting ions; a cold electron supply unit for injecting an electron beam into the ionization unit; an ion detection unit for detecting i...  
WO/2016/077770A3
Methods of imaging a biological sample by mass cytometry using molecular tagging are disclosed.  
WO/2016/160835A1
Among other things, we describe methods and apparatus for the ionization of target molecular analytes of interest, e.g., for use in mass spectrometry. In some implementations, a thin molecular stream is emitted in either single or a spli...  

Matches 651 - 700 out of 16,975