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Matches 1 - 50 out of 16,771

Document Document Title
WO/2019/155545A1
According to the present invention, four rod electrodes (50a–50d) that are for separating ions by mass-to-charge ratio are held by a ceramic rod holder (51). The rod holder (51): is mounted on a metal holder-holding base (52) that is a...  
WO/2019/155544A1
According to the present invention, four rod electrodes (50a–50d) that are for separating ions by mass-to-charge ratio are held by a ceramic rod holder (51). The rod holder (51): is mounted on a metal holder-holding base (52) that is a...  
WO/2019/157297A1
Systems and methods for speciation of chemicals of interest with inline and automatic dilution or addition of other fluids prior to or following speciation with subsequent analysis by ICP instruments are described. A system embodiment in...  
WO/2019/155835A1
This sample support (1) is for ionization of a sample. The sample support is provided with a substrate (2) having a mutually opposite first surface (2a) and second surface (2b), and a conduction layer (4) provided at least on the first s...  
WO/2019/155836A1
This sample support (1) is for ionization of a sample. The sample support is provided with a substrate (2) having a mutually opposite first surface (2a) and second surface (2b), and a conduction layer (4) provided at least on the first s...  
WO/2019/155542A1
According to the present invention, four rod electrodes (50a–50d) that are for separating ions by mass-to-charge ratio are held by two ceramic rod holders (51). The rod holders (51) are attached to metal holder-holding bases (52) that ...  
WO/2019/155543A1
According to the present invention, four rod electrodes (50a–50d) that are for separating ions by mass-to-charge ratio are held by a ceramic rod holder (51). The rod holder (51): is mounted on a metal holder-holding base (52) that is a...  
WO/2019/155530A1
Provided are: an ionization device 1 which is provided with an ionization chamber 10, a sample gas introduction opening 14 which is provided in the ionization chamber 10 and which is for introducing a sample gas, an electron beam emissio...  
WO/2019/153788A1
An ion source apparatus for mass spectrometry under a low-vacuum condition, relating to the technical field of mass spectrometric analysis test. The apparatus comprises: a vacuum system, and an ion source, a sample platform, an ion trans...  
WO/2019/155834A1
This sample support (1) is for ionization of a sample. The sample support is provided with a substrate (2) having a mutually opposite first surface (2a) and second surface (2b), a first conduction layer (41) provided on the first surface...  
WO/2019/155967A1
This ionization method involves: a first step for preparing a sample support provided with a substrate in which multiple through-holes (2c) are formed that open to a first surface (2a) and a second surface (2b), and a conduction layer (4...  
WO/2019/150576A1
A matrix derived peak information acquisition unit (31) creates a peak list summarizing various species of matrix derived ions and their theoretical m/z values on the basis of results of analyzing samples only of the matrix and stores th...  
WO/2019/149903A1
The invention relates to an autosampler (1) for obtaining mass spectra from a plurality of fluid samples, in particular gaseous samples. This autosampler (1) comprises a plurality of containers (2.1, 2.2, 2.3, 2.4, 2.5, 2.6) comprising s...  
WO/2019/152578A1
A device for holding and testing plant material includes a sample container including a sample fixation member for affixing thereto a plant sample such that the plant sample is held vertically in the sample container, a test and calibrat...  
WO/2019/149763A1
A device (1) for coating a substrate (4) with nanometric sized particles, wherein the device (1) comprises: a plurality of means (2a, 2b, 2c, 2d), called production means, each able to produce a jet (3) of nanometric sized particles, eac...  
WO/2019/152129A1
An ion manipulation device and systems and methods for controlling the ion manipulation device. The ion manipulation device includes a pair of counter-facing surfaces and a plurality of electrodes arranged in one or more linear array on ...  
WO/2019/147748A2
A surface ionizer for a trace detection system includes an extreme ultraviolet light source and an ion transfer line. Activation of the extreme ultraviolet light disrupts a surface of a sample along with residue and ionizes the resulting...  
WO/2019/146078A1
In this invention, a synchronization condition setting unit (251) receives selections from a user regarding the MRM transitions for which the timing for starting voltage application to a probe (6) and the timing for starting an analysis ...  
WO/2019/144220A1
A torch for use in inductively coupled plasma is described. In the torch, a torch tube has an angular accelerator where a flow of gas experiences an increase in angular velocity. The torch tube also has a conical end where the increased ...  
WO/2019/147630A1
This disclosure provides quantitative, rapid, and reliable LCMS/MS methods for analyzing panels of pesticides and mycotoxins in various samples, including very hydrophobic and chlorinated compounds normally analyzed on a GCMS/MS system. ...  
WO/2018/119092A8
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/2019/142068A1
In DM-SWATH a plurality of CoVs and a precursor ion mass range are received. A processor performs an iterative series of steps for each CoV of the plurality of CoVs. For each CoV of the plurality of CoVs, the CoV is applied to the DMS de...  
WO/2019/141515A1
The invention relates to a vacuum pump system having at least two chambers (10, 12) which are arranged in series. A turbomolecular pump (18) is connected to the second or final chamber, and a multistage Roots pump (24) is connected to th...  
WO/2019/138736A1
A mass spectroscope 1 is provided with a gate valve 4 for opening/closing an opening 201 that communicates the inside of a first chamber 21 and the inside of a second chamber 22 with each other. The surface of a cover section 42 of the g...  
WO/2019/140233A1
An electrostatic linear ion trap has first and second axially aligned ion mirrors separated by a charge detection cylinder axially aligned with each ion mirror. Electric fields are selectively established within the first and second ion ...  
WO/2019/138977A1
A system (110) includes a first type of sensor (104) and an estimation system (106) that is connected to first type of sensor (104). The estimation system (106) is configured to (a) identify a best peak shape for estimation of known gas ...  
WO/2019/135205A1
Certain embodiments described herein are directed to methods and systems of detecting two or more analytes present in a single system such as a nanoparticle or nanostructure. In some examples, the methods and systems can estimate data ga...  
WO/2019/133330A1
A system for multi-stage differential mobility spectrometer (multi-stage DMS) and the method of operating and using the same are described. Ions produced in an ionization source are introduced into the separation region of multi-stage DM...  
WO/2019/129269A1
The present invention provides a paper-based sample feeding device and method, the paper-based sample feeding device comprising an ion source, filter paper and a mass spectrometry sample feeding port; and a rotating platform, the filter ...  
WO/2019/129276A1
The present invention provides an induction nanoliter electrospray ion source and method of operation thereof; said induction nanoliter electrospray ion source comprises a spray head and an electrode, and further comprises: a coating lay...  
WO/2019/129290A1
Provided are an ion separation apparatus and method for ambient ionization mass spectrometry. The ion separation apparatus comprises: an insulation tube (1), the insulation tube (1) being provided with openings at two ends; a first grati...  
WO/2019/125891A1
Apparatus includes a plurality of electrode arrangements spaced apart from each other opposite an ion propagation axis and defining an ion transfer channel that extends along the ion propagation axis that tapers between an input end that...  
WO/2019/122358A2
A method of ionizing a sample is disclosed that comprises heating a sample so that analyte is released from the sample, producing charged particles such as charged droplets downstream of the sample, and using the charged particles to ion...  
WO/2019/122206A1
Method for obtaining gaseous ammonium (NH4 +) from an ion source, the ion source comprising a first area (1) and a second area (2) in a fluidly conductive connection, comprising the steps of a) introducing N2 and H2O into the first area ...  
WO/2019/122921A1
A mass spectrometer is disclosed comprising a rotatable isolation valve (1) having a curved, spherical, cylindrical or concave portion. At least a portion of an ion guide (2) is positioned so as to extend within a swept volume of the iso...  
WO/2019/126503A1
The disclosure features methods of generating ions from a sample that include: exposing multiple regions of a biological sample on a substrate in succession to an ion beam to generate charged particles from each region, where the biologi...  
WO/2019/126693A1
The present solution describes an automated system for analyzing analytical gels or blots, such as electrophoresis gels. The system can automatically detect the lanes within the gel and convert the lane into a feature vector that can be ...  
WO/2019/116616A1
This plasma generation device is provided with a plasma torch 1, an induction coil 14, and a dielectric body 20. A leading end section of a plasma gas supply pipe 13 of the plasma torch 1 is inserted into the wound induction coil 14. The...  
WO/2019/115354A1
A method of manufacturing a multipole device includes the steps of: (a) forming an intermediate device by assembling a plurality of components including a plurality of precursor multipole electrodes, wherein the plurality of precursor mu...  
WO/2019/116605A1
The purpose of the present invention is to provide an electron beam irradiation device, which is capable of efficiently collecting a component that has been removed from a sample as a result of the irradiation of an electron beam onto th...  
WO/2019/115784A1
The invention relates to the field of physics and relates to an impulse-resolving photo-electron spectrometer, by means of which the physical properties can be determined. The aim of the invention is to provide an impulse-resolving photo...  
WO/2018/134346A9
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/2019/111290A1
In this invention, a flight tube (12) is held via an insulating support member (11) in the interior of a chamber (10) that is to be evacuated. The outer side of the chamber (10) is surrounded by a thermal regulation unit (16) containing ...  
WO/2019/110712A1
Disclosed is a system for determining isotopic composition of a gaseous sample. The system comprises at least one gas chromatograph for separating the gaseous sample into gaseous components. Furthermore, the system comprises a combustion...  
WO/2019/106961A1
This laser desorption/ionization method involves: a first step in which a sample support body (1) is prepared that comprises a substrate (2) in which multiple through-holes (2c) are formed that open in a first surface (2a) and a second s...  
WO/2019/106962A1
This laser desorption/ionization method involves: a first step in which a sample support body (1) is prepared which comprises a substrate (2) in which multiple through-holes are formed that open in a first surface (2a) and a second surfa...  
WO/2019/074212A9
The present invention provides a method enabling a quantitative analysis of a polymer by MALDI mass spectrometry, and a method for manufacturing a sample for MALDI mass spectrometry for a quantitative analysis of a polymer. To that end, ...  
WO/2019/102352A1
Mass spectrometer based analytical systems and methods in which a feedback control system can be utilized to control the flow of liquid within a sampling probe to adjust and/or maintain the surface profile (e.g., shape) of the liquid-air...  
WO/2019/104091A1
The present disclosure combines inductively coupled plasma (ICP) ion-source technology together with laser-cooling and photoionization techniques to create a new ion source that has improved performance.  
WO/2019/102350A1
An ultrasonic transmitter (95) and detector (e.g., integrated as an ultrasound transducer) utilized in a feedback control system automatically monitors and/or detects surface profile (e.g., shape) of the liquid-air interface and adjusts ...  

Matches 1 - 50 out of 16,771