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Matches 1 - 50 out of 16,372

Document Document Title
WO/2018/170264A1
A system and method for treating a substrate is described. In particular, the system and method for treating a substrate include techniques for removing particles from the surface of a microelectronic substrate. The system includes: a va...  
WO/2018/167933A1
Provided is a method for introducing into a probe 22 an eluate eluted from a component separation unit 14 that temporally separates components contained in a liquid sample in order to obtain charged particles, and sending the charged par...  
WO/2018/167595A1
Two-channel electrical and photo-electrical TOF ion detection systems are provided. These systems maintain the resolution and dynamic range advantages of four-channel systems but at a lower cost. Electrodes or light pipes are configured ...  
WO/2018/167487A1
The present disclosure provides a method comprising providing a sample to be analysed, separating successive populations of ions from said sample in a separator, wherein said populations of ions are introduced into said separator at regu...  
WO/2018/169476A1
The present invention is a method for automated mass-directed separation of two or more components from a sample, which method comprises defining a solvent gradient by its changing composition; subjecting said solvent gradient to mass sp...  
WO/2018/163926A1
In this invention, when data is obtained by mass spectrometry, a mass spectrum analysis unit (32) immediately determines the integration value of signal intensities on the mass spectrum for each m/z sub-range of a predetermined m/z-width...  
WO/2018/165350A1
The embodiments herein provide methods to analyze the in vitro stability of recalcitrant or membrane-bound proteins in simulated gastric fluid (SGF) comprising the proteolytic enzyme, pepsin, and in combination with a novel pepsin-trypsi...  
WO/2018/163576A1
A sampling cone (14) and a skimmer cone (16) as a plasma cone constituting part of an interface part of an inductively coupled plasma mass spectrometer have: base materials (141), (161) formed using copper, nickel, etc.; and coating film...  
WO/2018/163950A1
An ion trap device comprising an ion trap 2 which has a plurality of electrodes; a rectangular wave voltage generation unit 4 which includes voltage sources 41, 42 that generate DC voltage and switching units 43, 44, generates rectangula...  
WO/2018/164025A1
A mass spectrometer comprising an ionization chamber (10) in which samples are ionized using laser ionization, wherein there are provided: an opening (12) comprising a door (13) that can open and close, the opening (12) being provided in...  
WO/2018/153430A1
The invention relates to a method for real-time monitoring of a process, comprising: performing a mass spectrometric real-time measurement of a gas mixture (4) generated in the monitored process to determine real-time mass spectrometric ...  
WO/2018/154512A1
Certain configurations of systems and methods which can recycle argon used in an inductively coupled plasma mass spectrometer are described. In some configurations, the system may comprise two or more separate stages each of which can re...  
WO/2018/154400A1
A system is disclosed for identifying precursor ions originating from an ion source device. A mass filter filters an ion beam by using a series of overlapping precursor ion mass selection windows across the precursor ion mass range. A ma...  
WO/2018/155526A1
[Problem] To facilitate switching between a wideband mode of a wide wavelength-variable range and a high-output mode of a high output near a gain peak, in a laser device for wavelength variable laser resonance ionization. [Solution] This...  
WO/2018/151556A1
A sample plate for MALDI mass spectrometry, according to the present invention, enables separately positioning, by means of a plastic insulation plate, metal wiring and metal dots onto which an analyte sample is to be loaded, and electri...  
WO/2018/150193A1
A method of analysing a food sample (3) comprises generating analyte ions from a food sample using ambient ionisation (5), analysing (1) the analyte ions to produce a data set, and assessing the data set to identify or determine one or m...  
WO/2018/151439A1
The present invention relates to a display device for a matrix-assisted laser desorption ionization mass spectrum. Specifically, the display device, according to the present invention, comprises: a storage unit which stores data includin...  
WO/2018/144550A1
The present disclosure relates to systems and methods for transferring ions to a mass spectrometer. In one implementation, the system includes an ion source; a device for generating a solvent vapor; a unit for mixing the ions and the vap...  
WO/2018/143054A1
The present invention provides a charged particle detector comprising a scintillator for obtaining high light emission intensity while emitting light of a stable intensity, without using energy of incident electrons. The present inventio...  
WO/2018/142265A1
In one aspect, a mass analyzer is disclosed, which comprises a quadrupole having an input end for receiving ions and an output end through which ions can exit the quadrupole, said quadrupole having a plurality of rods to at least some of...  
WO/2018/144690A1
Electron Energy Loss Spectrometer including a correction circuit for fundamental and third harmonic line noise is described. Various circuits for creating the correction signals are also described. A method of correcting for fundamental ...  
WO/2018/144069A1
lon-doped two-dimensional nanomaterials are made by inducing electronic carriers (electrons and holes) in a two-dimensional material using a captured ion layer at the surface of the material. The captured ion layer is stabilized using a ...  
WO/2018/138814A1
The present invention provides a mass spectrometer (TOFMS) equipped with measures for preventing a drop in accuracy which arises during transportation to an installation site. The invention is a TOFMS wherein mass separation is performed...  
WO/2018/138484A1
A method of filtering ions (16) is disclosed comprising: providing an ion filter (6) having an ion entrance, an ion exit and a plurality of electrodes (18); applying an AC and/or RF voltage to at least a first electrode so as to generate...  
WO/2018/138485A1
A mass and/or ion mobility spectrometer is disclosed comprising: an ion detector having an ion detecting surface (2) for receiving ions; ion optics for directing an ion beam (4) onto the detecting surface (2), wherein the detecting surfa...  
WO/2018/138838A1
In this invention, during analysis, a control unit (7) controls a gas introducing unit (11) in such a manner that an appropriate amount of inert gas is introduced into the internal space of a quadrupole mass filter (4). An ion generated ...  
WO/2018/134346A1
The present invention relates to a method of mass spectrometry (MS) comprising: (a) partitioning an m/z range of interest in two or more regions; (b) defining at least two sets of regions, each set of regions consisting of at least one r...  
WO/2018/134232A1
A target plate for enhanced matrix-assisted laser desorption/ionization mass spectrometry (MALDI MS) analysis of intact biological entities. The target plate comprises an electrically conductive substrate (1) covered at least partially w...  
WO/2018/136201A1
The present invention provides for a composition for ionizing a target comprising: a substrate comprising a plurality of nanoparticles bound to a surface of the substrate, which allows one to directly extract undesired contaminants durin...  
WO/2018/136297A1
Systems for the generation of discovery ion currents. One of the systems includes a mass spectrometer providing ion current measurement. The system includes a controller coupled to the mass spectrometer. The system also includes a liquid...  
WO/2018/125441A1
An ionization chamber. The ionization chamber includes a vessel, an ionization source, an ion gate, and a mid-ring electrode. The vessel defines an ionization region. The vessel includes a first end axially disposed opposite a second end...  
WO/2018/121205A1
Provided are a mass spectrometry analysis system and a working method and application thereof, and a sampling device, which have advantages of high accuracy and sensitivity. The mass spectrometry analysis system comprises an ion source, ...  
WO/2018/122487A1
The invention is a method for capturing biological species present in a body tissue. The method comprises an arrangement of tissue on a support, referred to as a capture support, capable of selectively capturing one or more biological sp...  
WO/2018/124861A2
The invention relates to electron analysis technology for determining the composition and structure of substances, and more particularly to the field of MR TOFMS analyzers (MR – multiple-reflection, TOFMS – time-of-flight mass spectr...  
WO/2018/124861A3
The invention relates to electron analysis technology for determining the composition and structure of substances, and more particularly to the field of MR TOFMS analyzers (MR – multiple-reflection, TOFMS – time-of-flight mass spectr...  
WO/2018/119092A1
The present disclosure is directed to methods and systems for calibration, calibration verification, and sensitivity checks for a detector. The methods and systems include calibrating a detector by releasing at least one calibrant from a...  
WO/2018/115828A1
An ion guide (40) is disclosed that comprises an ion confinement region having a first cross-sectional profile with a first cross-sectional area A1 in a plane orthogonal to a direction of ion transmission. An attenuation device ejects or...  
WO/2018/117557A1
An embodiment of the present invention provides a part for manufacturing a semiconductor, the part comprising a composite containing SiC and C, wherein an atomic ratio of Si:C in the composite is 1:1.1 to 1:2.8.  
WO/2018/115894A1
A method of mass and/or ion mobility spectrometry is disclosed that comprises ionising analyte from a sample so as to generate a plurality of ions, separating precursor ions from first fragment and/or other ions of the plurality of ions,...  
WO/2018/116443A1
In the present invention, a screen 60 that shows tuning results and is displayed on a display unit of a mass spectrometer includes a tuning item display part 62 for displaying all tuning items and, for each tuning item, displaying a resu...  
WO/2018/114442A1
An apparatus for transporting charged particles. The apparatus includes a control unit and a transport device having a plurality of electrodes arranged around a transport channel, wherein the transport channel includes a bunch forming re...  
WO/2018/116138A1
Certain configurations of systems and methods that can detect inorganic ions and organic ions in a sample are described. In some configurations, the system may comprise one, two, three or more mass spectrometer cores. In some instances, ...  
WO/2018/118630A1
A method for determining in a sample, by mass spectrometry, the amount of one or more analytes selected from the group consisting of N-acetylthreonine, TMAP, phenylacetylglutamine, tryptophan, creatinine, meso-erythritol, arabitol, myo-i...  
WO/2018/112834A1
Disclosed is an ion separation detection method based on a linear quadrupole ion trap tandem mass spectrometer, involving firstly using a quadrupole to screen out sample ions of interest (ions being monitored), injecting the monitored io...  
WO/2018/109895A1
A measurement unit (1) executes product ion scanning measurement for a sample containing a target compound by using, as a precursor ion, a known m/z value of an ion derived from the compound, thereby obtaining profile spectrum data. In a...  
WO/2018/111711A1
The present disclosure is directed to methods and devices for moisture-based calibration. In particular, the present disclosure is directed to moisture monitoring devices that trigger calibration of substance detection devices. The discl...  
WO/2018/109920A1
A time-of-flight mass spectrometry unit (7) and an ion trap (6) are provided on either side of an ion expelling unit (5) that is capable of ejecting ions in a direction substantially perpendicular to a direction in which the ions are int...  
WO/2018/106683A1
An apparatus for detecting constituents in a sample includes first and second drift tubes defining first and second drift regions, and a controllable electric field device within a fragmentation region coupled to the first and second dri...  
WO/2018/100612A1
In an ionizer and a mass spectrometer according to the present invention, a conductive capillary (22) is provided frontward in the direction of travel of an atomized flow from an ionizing probe (21) that comprises a capillary (211), a th...  
WO/2018/100621A1
Provided are an ionizer and a mass spectrometer in which a standard sample supply unit (21) for introducing a standard sample into an ionizing chamber in which the atmosphere is at approximately atmospheric pressure comprises: a sample c...  

Matches 1 - 50 out of 16,372