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WO/2022/167796A1 |
There is provided a method of analysis of mass spectrometry data comprising obtaining raw experimental mass spectrometry data; performing a first deconvolution of the raw experimental mass spectrometry data using a deconvolution algorith...
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WO/2022/168005A1 |
In one aspect, a mass spectrometer is disclosed, which comprises an ion trap having a plurality of electrodes arranged in a multipole configuration so as to provide an inlet for receiving ions along a longitudinal axis into a space betwe...
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WO/2022/169827A1 |
Plasma generation systems and methods with enhanced electrical insulation properties are disclosed. The system can include a plasma source having a plasma chamber, and a gas supply unit configured to supply process gas into the plasma ch...
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WO/2022/167980A1 |
A method of delivering transport fluid from an open port interface to an outlet via a transfer conduit includes delivering, to the open port interface, a transport liquid at a first flow rate. The open port interface is disposed in a pre...
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WO/2022/168943A1 |
The present invention performs mass spectrometry of a wide range of target compounds to be analyzed, dissolved in a supercritical fluid. A mass spectrometry device (1) is provided with: a supercritical fluid introducing portion (3) for i...
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WO/2022/167733A1 |
The present invention relates to an analysis plate (10) configured to allow a characterization of microorganisms (20) by mass spectrometry, wherein said analysis plate comprises at least one analysis zone (11) configured for a biological...
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WO/2022/167917A1 |
Methods and systems for delivering a liquid sample to an ion source for the generation of ions and subsequent analysis by mass spectrometry are provided herein. In accordance with various aspects of the present teachings, MS-based system...
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WO/2022/164365A1 |
An angle-resolving photoelectron spectrometer and a method for such a spectrometer is described. The spectrometer comprises an electrostatic lens system (101) having a first end (1) and a second end (2), and being arranged to form a beam...
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WO/2022/163635A1 |
In the present invention, a gas analysis device (1) has: an ionization device (10) for generating an ion flow (17) of a sample gas (9); an analyzer (20) for analyzing the ion flow fed from the ionization device; a first ion pathway (41) ...
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WO/2022/165397A1 |
An electrostatic analyzer includes a cylindrical body having an inner cylinder and an outer cylinder that are coaxial with one another along a longitudinal axis of the cylindrical body. An inner cylindrical electrode is positioned on an ...
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WO/2022/163297A1 |
A high-voltage module (HVMD) is provided with: an error amplifier (5) for outputting a control signal (6) on the basis of a reference signal (Vin) and a feedback signal (4); a high-voltage output circuit (7) for outputting a supplied hig...
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WO/2022/157719A1 |
In one aspect, an ion guide for use in a mass spectrometry system is disclosed, which comprises an inlet for receiving a plurality of ions entrained in a gas flow, and a plurality of rods arranged in a multipole configuration so as to pr...
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WO/2022/157625A1 |
In one aspect, systems and method are provided for calibrating a hybrid mass spectrometer. The calibration may include, for instance, an accurate mass calibration and a nominal mass calibration performed across a plurality of transmissio...
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WO/2022/157668A1 |
A method of adjusting a position of a tip of an electrode relative to an end of a nebulizer nozzle of a mass spectrometry device includes providing a conduit and the electrode connected to the conduit at a first end of the conduit. The e...
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WO/2022/157746A1 |
Disclosed are methods and systems that can detect, monitor, adjust, and optimize fluid dynamic conditions within a sampling system comprising a transport capillary (e.g., an open port interface). The methods and systems detect an acousti...
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WO/2022/157641A1 |
A Fourier Transform electrostatic linear ion trap (ELIT) is disclosed with an electron multiplier detector comprising one of a microchannel plate and a channel electron multiplier. An (ELIT) is provided comprising a central axis along wh...
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WO/2022/157905A1 |
The present disclosure discloses a technology for reducing the influence of not only environmental temperature but also environmental humidity to prevent shortening the life of electrical elements forming the power source of a mass spect...
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WO/2022/158430A1 |
The purpose of the present disclosure is to provide: a mass spectrometry device that can reduce a deviation in a mass axis due to the generation of heat from an AC voltage control circuit; and a method for controlling the mass spectromet...
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WO/2022/159166A1 |
Polymeric electro spray emitters and related methods are generally described. In some embodiments, an emitter may be made from an ionic electro active polymer. The composition of the electro spray emitters described herein may enable the...
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WO/2022/155293A1 |
Disclosed herein are gas detector devices and methods of making and use thereof. The gas detector devices comprise: a temperature control layer; a grounded electrode; and a pyroelectric layer; the grounded electrode being disposed betwee...
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WO/2022/155044A1 |
Systems and methods are described for introducing one or more fluid streams from a nozzle having one or more shaped channels to one or more material surfaces and removing the fluid streams for scanning for chemical species of interest. A...
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WO/2022/148953A1 |
A method of analysing a sample is disclosed in which a solvent emitting capillary is brought into contact with, or proximate to, a sample such that analyte from the sample is absorbed by solvent emitted from the capillary. A voltage is a...
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WO/2022/148034A1 |
The present application relates to the technical field of trace detection, and in particular relates to a ceramic transfer tube and a fabrication method therefor. The ceramic transfer tube comprises: a transfer chamber; an ionization cha...
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WO/2022/147201A1 |
Systems for extracting ions from a gas flow include a housing, an ion manipulation path, and a pump. The housing includes entrance, exit, and vacuum pump ports. The entrance port is configured to receive a gas flow comprising ions and ga...
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WO/2022/141481A1 |
The present application relates to a radio frequency transmission quadrupole rod power source circuit and a control method therefor, and a power source device. A plurality of different radio frequency magnetic ring transformers are arran...
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WO/2022/144584A1 |
The disclosed signal quality assessment is particularly useful for mass spectrometry. In an embodiment of the disclosed system, a processor utilizes a wavelet-based feature extraction for the signal quality assessment of a chromatogram s...
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WO/2022/146570A1 |
A considerable amount of time is required for calibration and compliance service for electrolyte measuring devices with ion selective electrode analyzers in most clinical or diagnostic laboratory settings. Often a user has to make trade-...
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WO/2022/145118A1 |
This invention achieves high analysis reproducibility. This ion source comprises a capillary and a gas spraying tube that the capillary is inserted inside of and that is for spraying a gas onto the outside of the capillary. The gas spray...
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WO/2022/141482A1 |
A mass spectrometer data collection apparatus and a mass spectrometer device. The data collection apparatus comprises an analog collector (112), a digital collector (114) and a data analysis apparatus (120), wherein one end of the analog...
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WO/2022/146812A1 |
The invention generally relates to systems and methods for analyzing operational status of an electronic instrument. In certain embodiments, the invention provides systems that include a sampling module that operable couples to an electr...
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WO/2022/137120A1 |
A method of adjusting a position of an electrode within a nebulizer probe of a mass spectrometry device having an open port interface for receiving a sample includes performing a first analysis of the sample at a first analysis condition...
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WO/2022/136882A1 |
A method of analysing ions comprises separating ions according to a first physico-chemical property by passing the ions through an ion separation device, and measuring the transit time of an ion through the ion separation device. The met...
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WO/2022/136911A1 |
Systems and methods are disclosed for timed introduction of samples into a mass spectrometer may include receiving a plurality of sample ion pulses in a mass spectrometer from a sampling interface, where the sample ion pulses are receive...
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WO/2022/136881A1 |
A method of analysing high-mass (> 1 MDa) particles comprises ionising particles to as to produce ions, separating the ions according to mass to charge ratio by passing the ions through an ion separation device in which one or more time-...
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WO/2022/137172A1 |
A method of ejecting a plurality of samples from a well plate includes receiving a first sample intensity prediction associated with a first sample in a first well of the well plate. A second sample intensity prediction associated with a...
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WO/2022/140740A1 |
A monitoring system detects and measures a quantity of radical particles within a gas. A test chamber is coupled to a flow channel that transmits a gas. The test chamber defines an aperture connecting the test chamber and the flow channe...
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WO/2022/133593A1 |
An apparatus for and a method of analyzing a sample. A laser section may include a laser arranged to direct a laser beam in a first direction towards the sample. The laser beam ablating and ionizing at least a portion of the sample to ge...
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WO/2022/131000A1 |
An embodiment of the present invention is a method for mass spectrometry of a sample (a), the method including a contact step (X) for bringing a sample (a) and a polymer into contact, an ionization step for ionizing the sample (a) after ...
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WO/2022/130717A1 |
This sample support body is used for ionization of a component of a sample. The sample support body is provided with: a substrate; a porous layer disposed on the substrate and having a surface on the side opposite to the substrate; and a...
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WO/2022/130764A1 |
This sample support is equipped with a substrate, and a porous layer provided on the substrate and having a surface on the reverse side thereof from the substrate. The porous layer includes a main layer having a plurality of holes that o...
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WO/2022/131061A1 |
The present invention comprises: an atomizer 100 into which a liquid sample is continuously introduced and which atomizes the liquid sample; a heating and mixing chamber 110 in which the atomized liquid sample is vaporized; and a charge ...
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WO/2022/131379A1 |
The present invention provides a method for controlling a mass spectrometer with which it is possible to specify the location of an abnormality in a device. The present invention provides a method for controlling a mass spectrometer prov...
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WO/2022/123005A1 |
A method for optimizing at least one parameter setting of at least one mass spectrometry device (110) operating at unit resolution is disclosed. The method comprises the following steps: a) determining at least one analyte detection wind...
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WO/2022/121056A1 |
A continuous mass spectrum sample injection device (10) and a mass spectrum detection apparatus. The continuous mass spectrum sample injection device comprises a sample conveying mechanism (100), a sample application mechanism (200) and ...
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WO/2022/123251A1 |
An ion optical element (10) is described. The ion optical element comprises: a set of stacked electrodes (110), including a first electrode (110A) and a second electrode (110B), having respective apertures (111) therethrough, wherein an ...
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WO/2022/123895A1 |
The present invention is for reducing temperature influence caused by a transformer, in a quadrupole mass spectrometer. The present invention comprises: an ionization unit (21) for ionizing a sample; a quadrupole unit (23) having two set...
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WO/2022/125528A1 |
An ion source includes a chamber having a first end, a second end opposite the first end, a first wall extending from the first end to the second end, and a second wall opposite the first wall. The ion source also includes a source filam...
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WO/2022/118041A1 |
An ion source (30) for a static gas mass spectrometer is described. The ion source (30) comprises: a source block (310) defining a volume V to receive a sample gas G; an electron source (320) in fluid communication with the source block ...
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WO/2022/119920A1 |
A method of assessing the response of a reservoir rock to low salinity water includes obtaining a formation core sample of a reservoir rock from a reservoir. In addition, the method includes sequentially washing the formation core sample...
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WO/2022/118462A1 |
An orthogonal acceleration type time-of-flight mass spectrometry device 1 comprising: a vacuum chamber 100 which is divided into a first vacuum chamber and a second vacuum chamber; an insulating spacer member 162 which is disposed across...
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