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WO/2021/224609A2 |
A holder for a capillary, comprising: a housing having a passage to receive a capillary; and a clamping mechanism configurable between: an engaged state in which the clamping mechanism is configured to retain a capillary receivable in th...
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WO/2021/224613A1 |
A control system for an ion source, the ion source comprising a heater including a gas source and a heating element, the heater for directing heated gas onto a capillary insertable into the ion source in use, the control system comprisin...
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WO/2021/224610A1 |
A guide arrangement for a capillary holder A guide arrangement for a capillary holder of the type having a housing and a capillary protruding from the housing, the guide arrangement comprising: a bracket; and a carriage translatably arra...
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WO/2021/224616A1 |
An atmospheric pressure ionisation source comprising: an ionisation chamber, comprising an inlet for receiving at least the distal end of a capillary into the ionisation chamber in use; a desolvation heater including a heating element, f...
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WO/2021/224615A1 |
An atmospheric pressure ionisation source comprising: an ionisation chamber, comprising an aperture for receiving at least the distal end of a capillary into the ionisation chamber in use, the aperture having a capillary axis; a desolvat...
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WO/2021/224611A1 |
An electrical connection arrangement for creating an electrical connection between a first module and a second module, wherein the first module and second module are matable together through a mechanical connection, separate to the elect...
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WO/2021/224612A1 |
A nozzle for directing heated gas onto the distal end of a capillary arrangable adjacent the nozzle, the nozzle comprising: a housing defining a plenum for heated gas; and at outlet comprising at least one aperture fluidly connected to t...
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WO/2021/219621A1 |
The invention relates to an electrode structure for guiding and, for example, splitting a charged particle beam, for example an electron beam, along a longitudinal path, having multipolar electrode assemblies which are mutually spaced al...
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WO/2021/222171A1 |
Methods, devices, and systems for performing nebulization of a sample from a fluid channel of a microfluidic device are described. The systems or devices disclosed herein may comprise microfluidic devices that comprise a gas channel used...
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WO/2021/222182A1 |
In a general aspect, microorganisms [e.g., bacteria, etc.) are identified and detected. In some examples, a liquid solvent is supplied through a first channel of a sampling probe to an internal reservoir of the sampling probe; a fixed vo...
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WO/2021/220671A1 |
In order to perform efficient mass spectrometry, this mass spectrometry system is provided with a mass spectrometry device including an ion source, an ion guide, a quadrupole mass filter, and a detector disposed downstream of the quadrup...
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WO/2021/222515A1 |
In a general aspect, a swab sample is analyzed, for example, to test for disease. In some examples, a swab head of a swab sample is inserted through an opening into an internal reservoir of a sampling device. The sampling device includes...
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WO/2021/222154A1 |
In a general aspect, chemical compounds (e.g., drugs, agrochemicals, and explosives) are detected. In some examples, a chemical detection system includes a container, an ionization system, a mass spectrometer, one or more computer system...
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WO/2021/220835A1 |
A sample support (1) is used for ionization of sample components and comprises: a substrate (2) having a first surface (2a), a second surface (2b) on the opposite side to the first surface, and a plurality of through-holes (2c) that are ...
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WO/2021/214965A1 |
An ion analysis device 1 comprising: a first member 16 fixed to an ion outflow opening and provided with, at one end, a fixing pin 1621, and, at the other end, a pin hole 1631, that sandwich the ion outflow opening; a second member 12 th...
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WO/2021/214964A1 |
This ionizing device is provided with: an ionization chamber (2); a specimen nozzle (60) for causing a liquid specimen to flow out to the ionization chamber (2); an assisting gas flow passage (61) for supplying an assisting gas, which pr...
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WO/2021/217076A1 |
The present disclosure generally relates in certain embodiments to the creation of ionized molecules, e.g., for detection in a mass spectrometer, or for other uses such as lithography, sputtering machines, propulsion etc. Some embodiment...
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WO/2021/140178A9 |
Systems for analyzing a biological sample include a separation unit configured to separate a component from the biological sample, an ionization unit configured to generate a plurality of ions from the component, an adjustable mass-selec...
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WO/2021/215038A1 |
One embodiment of this invention is a method for adjusting the ionization laser power of a laser desorption/ionization mass spectrometer, the method comprising a measurement step (S1) for acquiring information about the intensity of ions...
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WO/2021/214447A1 |
A method comprises measuring a first physico-chemical property of analyte ions so as to produce a data set, and identifying a first group of analyte ions within the data set. Analyte ions within the first group each have a value of an at...
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WO/2021/211429A1 |
Systems and methods are described for integrated decomposition and scanning of a material, such as a semiconducting wafer, a scanning nozzle includes, but is not limited to, a nozzle body defining one or more nozzle ports to receive flui...
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WO/2021/210165A1 |
Provided is an ion analyzer 2 equipped with: a power supply circuit 26 in which a power source connection part 261, a first electrode connection part 262, a first resistor element 263, a second electrode connection part 264, a second res...
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WO/2021/209905A1 |
A system and method are provided for controlling the temperature gradient along a differential mobility spectrometer having a differential mobility spectrometer having an inlet and an outlet, wherein the inlet is configured to receive io...
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WO/2021/207839A1 |
The disclosure provides a method for analyzing compounds extracted from Cannabis. The method comprises extracting cannabinoids or terpenes from a sample using a C1-C4 alcohol or C5-C8 solvent as an extraction solvent to produce a superna...
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WO/2021/207235A1 |
A system for filtering ions includes first and second surfaces extending along first and second perpendicularly arranged directions, an ion channel between the surfaces configured to receive an ion stream, and first and second electrode ...
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WO/2021/204769A1 |
The invention relates to a device and method for extracting gaseous and liquid products from a reaction fluid, in particular from an electrochemical reaction systems.
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WO/2021/207494A1 |
An ion detector comprises a surface configured to receive one or more ions and a detector configured to detect one or more ions by detecting electromagnetic radiation scattered by one or more ions at the surface.
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WO/2021/204639A1 |
Some disclosed embodiments include an electron detector comprising: a first semiconductor layer having a first portion and a second portion; a second semiconductor layer; a third semiconductor layer; a PIN region formed by the first, sec...
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WO/2021/198689A1 |
A method of mass and/or ion mobility spectrometry comprising: providing an ion guide comprising a plurality of electrodes and having a background gas therein; applying an RF voltage to electrodes of the ion guide for radially confining i...
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WO/2021/198670A1 |
A method of mass spectrometry is disclosed in which one or more AC excitation voltage waveforms are applied to electrodes of an ion guide to radially excite and thereby attenuate ions having mass to charge ratios within respective mass t...
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WO/2021/199573A1 |
This sample support is provided with: a substrate having multiple through-holes opened in a first surface and a second surface thereof; a first member having multiple first openings and being disposed on the first surface; a second membe...
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WO/2021/198979A1 |
The present invention relates to a method and an apparatus for the molecular atomic analysis of a fluid in the gaseous state wherein, in particular, the method comprises introducing (901) a fluid in the gaseous state into a collection ch...
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WO/2021/200773A1 |
A plasma generating device (10) includes: a chamber (12) which is provided with a dielectric wall structure, and into which a sample gas to be measured flows; an RF supply mechanism (13) for generating plasma inside the chamber by means ...
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WO/2021/198946A1 |
There is disclosed a method of identifying colon cancer-specific vesicle-associated proteins from a tissue sample of a subject. The method comprises isolating tissue-resident extracellular vesicles from the tissue sample; identifying ves...
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WO/2021/198462A1 |
The invention relates to a microwave driven plasma ion source (1) for ionising a sample to be ionised to sample ions, the microwave driven plasma ion source (1) including a sample intake (6) for inserting the sample from an outside of th...
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WO/2021/198654A1 |
A method of analysing a sample comprises analysing a sample in a first mode of operation so as to produce a spatially resolved data set representative of the sample, and analysing the data set so as to identify one or more regions of the...
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WO/2021/201295A1 |
A method for identifying a target component of interest in a specimen by probe electrospray ionization mass spectrometry, including: (1) adsorbing the target component of interest onto an extraction phase for adsorbing the target compone...
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WO/2021/191759A1 |
In one aspect, an ion guide assembly for use in a mass spectrometry system is disclosed, which comprises a first plurality of multipole rods that are arranged to allow passage of ions therebetween, a second plurality of multipole rods th...
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WO/2021/194617A1 |
Provided herein is an ion source containing a plurality of components, at least one of which is partially coated with a layer of silicon. The ion source reduces reactivity between the sample and the carrier gas, reduces or eliminates tai...
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WO/2021/191758A1 |
A mass spectrometer comprises an orifice plate having an orifice, a first multipole ion guide in a first chamber downstream of said orifice plate, said first multipole ion guide comprising a plurality of rods, and a second multipole ion ...
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WO/2021/193574A1 |
The present invention provides a time-of-flight mass spectrometer of an orthogonal acceleration method capable of reducing an ion energy distribution of an acceleration direction and acquiring high resolution. This time-of-flight mass sp...
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WO/2021/186192A1 |
An ion guide assembly (2) is disclosed comprising: two planar mounting components (4); and first and second ion guides (6,8) mounted on the two planar mounting components such that the ion guides are spaced apart from each other, wherein...
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WO/2021/181892A1 |
The present disclosure provides a spray ionization device comprising: a first pipe body 21 that has a first flow path 24 which allows a liquid Lf to flow therethrough, and has, at one end thereof, a first outlet 21a through which the liq...
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WO/2021/179030A1 |
The invention relates to a system for aligning the firing of a laser-ablation apparatus to a signal or property of an inductively-coupled-plasma mass-spectrometer apparatus. At least one kind of input unit that receives timing data from ...
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WO/2021/180653A1 |
The invention relates to a particle detector (1), comprising: a measuring electrode (6) for measuring charged particles (2), a detection device (7) for detecting the charged particles (2) measured by the measuring electrode (6), and an e...
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WO/2021/183329A1 |
A voltage stabilizer assembly includes a power supply, a device, and a voltage stabilizer. The device is connected to the power supply, wherein the device performance is affected based on the regulation of its power source. The voltage s...
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WO/2021/181628A1 |
An ion analysis device 1 for generating a product ion from a precursor ion derived from a sample component and analyzing the product ion, the ion analysis device 1 comprising: a reaction chamber 132 into which the precursor ion is introd...
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WO/2021/176857A1 |
A sample support used for ionization of sample components, the sample support comprising: a substrate having a first surface, a second surface opposite to the first surface, and a plurality of through holes that open to the first surface...
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WO/2021/176856A1 |
A sample support used for ionization of sample components, the sample support comprising: a substrate having a first surface, a second surface opposite to the first surface, and a plurality of through holes that open to the first surface...
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WO/2021/176403A1 |
Methods of purifying targeted oligonucleotides within a reaction mixture using hydrophilic interaction liquid chromatography (HILIC) is disclosed. One of the methods in accordance with the present disclosure includes screening the target...
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