ClassID:

205514

H01J49/0009 - CPC Classification

Classification description:

Particle spectrometers or separator tubes Calibration of the apparatus

Recent Application in this class:
#1
20260126452
2026-05-07

SYSTEM AND METHOD FOR QUANTITATIVE PATHOLOGY USING MASS SPECTROMETRY IMAGING

#2
20260121011
2026-04-30

QUADRUPOLE MASS FILTER

#3
20260121006
2026-04-30

SYSTEMS AND METHODS FOR CAPILLARY ISOELECTRIC FOCUSING-MASS SPECTROMETRY (CIEF-MS) ISOELECTRIC POINT (pI) CALIBRATION

#4
20260073232
2026-03-12

MASS ANALYZER CALIBRATION VIA REINFORCEMENT LEARNING

#5
20260038786
2026-02-05

IROA Metabolomics Workflow for Improved Accuracy, Identification and Quantitation

#6
20260005007
2026-01-01

Sample Analyzer

#7
20250364235
2025-11-27

A METHOD FOR MULTIPLE REACTION MONITORING USING A MASS SPECTROMETRY DEVICE

#8
20250357098
2025-11-20

AUTOMATED CALIBRATION OF SECONDARY ION MASS SPECTROMETRY SYSTEMS

#9
20250357097
2025-11-20

DATA DEPENDENT ACQUISITION (DDA) MASS SPECTROMETRY

#10
20250336660
2025-10-30

HALOGEN ELEMENT DETERMINATION METHOD AND HALOGEN ELEMENT DETERMINATION DEVICE

#11
20250336657
2025-10-30

Calibration Method, Analysis Method, Controller, and Analyzer

#12
20250308873
2025-10-02

IROA Metabolomics Workflow for Improved Accuracy, Identification and Quantitation

#13
20250308870
2025-10-02

DROPLET DISPENSATION BY FLUID LEVEL AND ENERGY

#14
20250299939
2025-09-25

Calibration of an Image Current-based Mass Analyzer Included in a Mass Spectrometer

#15
20250283852
2025-09-11

AUTOMATICALLY STANDARDISING SPECTROMETERS

#16
20250279269
2025-09-04

MASS SPECTROMETRY EXTRACTION AND SELECTION PIPELINE FOR MACHINE LEARNING

#17
20250266254
2025-08-21

PLASMA ELEMENT ANALYSIS METHOD AND DEVICE

#18
20250258132
2025-08-14

Systems and Methods for Sync of Instrument Voltages with Orthogonal Ion Pulsing

#19
20250251363
2025-08-07

System and Methods for High Throughput Mass Spectrometry

#20
20250210335
2025-06-26

MASS RECALIBRATION FOR MASS SPECTROMETRY DATA

#21
20250157803
2025-05-15

Natural Isotopologues Based-Mass Spectrometer Calibration

#22
20250149320
2025-05-08

IROA Metabolomics Workflow for Improved Accuracy, Identification and Quantitation

#23
20250136810
2025-05-01

DISCRETE PEG MOLECULES AS ANALYTES FOR MS CALIBRATION AND TUNING IN POSITIVE AND NEGATIVE MODES

#24
20250118544
2025-04-10

REAGENT FORMULATION FOR MASS AXIS CHECK AND ADJUSTMENT

#25
20250116648
2025-04-10

MUD LOGGING OF NATURAL HYDROGEN

#26
20250093366
2025-03-20

METHOD FOR EVALUATING DATA FROM MASS SPECTROMETRY, MASS SPECTROMETRY METHOD, AND MALDI-TOF MASS SPECTROMETER

#27
20250087474
2025-03-13

Electron Emitter for an Ion Reaction Device of a Mass Spectrometer and Methods of Operating the Same

#28
20250069875
2025-02-27

METHOD FOR CHARACTERIZATION OF A MASS SPECTROMETRY INSTRUMENT COMPRISING AT LEAST ONE MASS ANALYZING CELL

#29
20250069873
2025-02-27

SYSTEMS AND METHODS FOR ERROR CORRECTION IN FAST SAMPLE READERS

#30
20250069872
2025-02-27

METHOD FOR CALIBRATING MASS DISCRIMINATION EFFECT OF NEON ISOTOPE RATIO

#31
20250062111
2025-02-20

MULTI-REFLECTION MASS SPECTROMETER

#32
20250062108
2025-02-20

CALIBRATING A MASS SPECTROMETER

#33
20250054741
2025-02-13

MASS SPECTRUM DATA PROCESSING

#34
20250046592
2025-02-06

ADAPTIVE INTRINSIC LOCK MASS CORRECTION

#35
20250020567
2025-01-16

SINGLE-PARTICLE INDUCTIVELY-COUPLED PLASMA MASS SPECTROMETRY PARTICLE SIZING AND COUNTING METHOD, SYSTEM, COMPUTER PROGRAM AND COMPUTER-READABLE DATA CARRIER

#36
20250014881
2025-01-09

SAMPLE SUPPORT

#37
20240412962
2024-12-12

METHODS AND SYSTEMS FOR DETERMINING MOLECULAR MASS

#38
20240395521
2024-11-28

Method and Apparatus for Rapid Mass Spectrometric Calibration

#39
20240395520
2024-11-28

METHOD FOR CALIBRATING A TIME-OF-FLIGHT MASS ANALYSER AND TIME-OF-FLIGHT MASS ANALYSER

#40
20240379338
2024-11-14

OPTIMIZATION OF DMS SEPARATIONS USING ACOUSTIC EJECTION MASS SPECTROMETRY (AEMS)

#41
20240371618
2024-11-07

ANALYTICAL INSTRUMENT CALIBRATION

#42
20240363321
2024-10-31

TWO DIMENSIONAL MSMS

#43
20240355609
2024-10-24

Method for Mass Spectrometry and Mass Spectrometer

#44
20240355608
2024-10-24

MASS SPECTROMETRY SYSTEM FOR DETERMINING A MEASURE OF A RATE OF DECAY

#45
20240347329
2024-10-17

Method for tuning with unresolved peaks on quadrupole mass spectrometers

#46
20240331994
2024-10-03

TIME OF FLIGHT MASS ANALYSIS SYSTEM

#47
20240312775
2024-09-19

COLLISION CROSS SECTION MEASUREMENT IN TIME-OF-FLIGHT MASS ANALYSER

#48
20240297031
2024-09-05

METHOD OF INFERRING CONTENT RATIO OF COMPONENT IN SAMPLE, COMPOSITION INFERENCE DEVICE, AND PROGRAM

#49
20240297029
2024-09-05

SELF-CALIBRATION OF HIGH RESOLUTION MASS SPECTRUM

#50
20240297028
2024-09-05

CALIBRATION TECHNIQUES FOR MASS SPECTROMETRY SYSTEM

#51
20240290596
2024-08-29

METHOD OF CALIBRATING A MASS SPECTROMETER

#52
20240290595
2024-08-29

MS Calibration for OPI-MS

#53
20240274429
2024-08-15

Methods and Systems for Injecting Ions into an Electrostatic Linear Ion Trap

#54
20240274424
2024-08-15

TANDEM MASS SPECTROMETER AND METHOD OF TANDEM MASS SPECTROMETRY

#55
20240266158
2024-08-08

Machine Difference Corrrection Method for Mass Spectrometry Apparatus

#56
20240249929
2024-07-25

Gain Calibration for Quantitation Using On-Demand/Dynamic Implementation of MS Sensitivity Improvement Techniques

#57
20240242948
2024-07-18

Precise Tuning of MCP-Based Ion Detector Using Isotope Ratios with Software Correction

#58
20240203716
2024-06-20

METHODS AND APPARATUS FOR MASS SPECTROMETRY

#59
20240170272
2024-05-23

STANDARD SAMPLE FILM, METHOD FOR PRODUCING STANDARD SAMPLE FILM, STANDARD SAMPLE, SAMPLE SET, QUANTITATIVE ANALYSIS METHOD, AND TRANSFER FILM

#60
20240128067
2024-04-18

FUNCTIONALIZED CALIBRANTS FOR SPECTROMETRY AND CHROMATOGRAPHY

#61
20240112899
2024-04-04

MASS SPECTROMETER AND POWER SUPPLY DEVICE

#62
20240112898
2024-04-04

CALIBRANT FOR USE IN MASS SPECTROMETER AND METHOD FOR PRODUCING SAME

#63
20240110932
2024-04-04

UNIVERSAL CALIBRATION FOR QUANTITATIVE MASS SPECTROMETRY

#64
20240105435
2024-03-28

Mass Spectrometer Calibration

#65
20240087864
2024-03-14

ANALYSIS SYSTEM USING MATRIX-ASSISTED LASER DESORPTION/IONIZATION TIME-OF-FLIGHT MASS SPECTROMETER

#66
20240087863
2024-03-14

TUNING A MASS SPECTROMETER FILTER

#67
20240079223
2024-03-07

Coaxial introduction of calibrant in a flow path with analyte to an ion source

#68
20240014020
2024-01-11

SYSTEMS AND METHODS FOR IMPROVED MASS ANALYSIS INSTRUMENT OPERATIONS

#69
20230395362
2023-12-07

Two dimensional MSMS

#70
20230386811
2023-11-30

A METHOD OF CALIBRATING A MASS SPECTROMETER

#71
20230377860
2023-11-23

MASS SPECTROMETRY EXTRACTION AND SELECTION PIPELINE FOR MACHINE LEARNING

#72
20230377858
2023-11-23

METHODS OF CALIBRATING A MASS SPECTROMETER

#73
20230343574
2023-10-26

CHARACTERIZING QUADRUPOLE TRANSMITTING WINDOW IN MASS SPECTROMETERS

#74
20230335387
2023-10-19

METHOD FOR ANALYZING METAL MICROPARTICLES, AND INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY METHOD

#75
20230326731
2023-10-12

CALIBRATION AND TUNING METHOD FOR MASS SPECTROMETER

#76
20230326729
2023-10-12

METHOD FOR OPTIMIZING A PARAMETER SETTING OF AT LEAST ONE MASS SPECTROMETRY DEVICE

#77
20230282467
2023-09-07

STABLE ISOTOPE LABELLED INTERNAL CALIBRATORS FOR THE QUANTIFICATION OF COMPLEX MOLECULES

#78
20230250229
2023-08-10

Iodo-functionalized polymers as mass spectrometry calibrants with a mass-defect offset

#79
20230238232
2023-07-27

Identification of a First Sample in a Series of Sequential Samples

#80
20230230824
2023-07-20

Method for tuning with unresolved peaks on quadrupole mass spectrometers

#81
20230215715
2023-07-06

CALIBRATION OF ANALYTICAL INSTRUMENT

#82
20230160905
2023-05-25

Method for evaluating data from mass spectrometry, mass spectrometry method, and MALDI-TOF mass spectrometer

#83
20230154736
2023-05-18

Instrument, including an electrostatic linear ion trap with charge detector reset or calibration, for separating ions

#84
20230154735
2023-05-18

MASS SPECTROMETER ISOLATION PROFILE ANALYSER

#85
20230131302
2023-04-27

Method for Correcting Mass Spectral Data

#86
20230108163
2023-04-06

Isotope Ratio Measurement

#87
20230098543
2023-03-30

Method for Determining a Parameter to Perform a Mass Analysis of Sample Ions with an Ion Trapping Mass Analyser

#88
20230087498
2023-03-23

A method for preparing a gaseous isotope reference, a method for determining an isotope ratio in a sample, and use of graphite for preparing a gaseous carbon and/or oxygen isotope reference

#89
20230079433
2023-03-16

COMPUTER IMPLEMENTED METHOD FOR CALIBRATING A CUSTOMER MASS SPECTROMETRY INSTRUMENT FOR QUANTIFIER-QUALIFIER-RATIO CHECK

#90
20230056978
2023-02-23

Mass spectrometer and mass spectrometry method

#91
20230010966
2023-01-12

Fourier transform quadrupole calibration method

#92
20220406585
2022-12-22

Mass spectrum processing device and mass spectrum processing method

#93
20220392754
2022-12-08

MASS SPECTROMETER AND METHOD FOR CALIBRATING A MASS SPECTROMETER

#94
20220384168
2022-12-01

AUTOMATICALLY STANDARDISING SPECTROMETERS

#95
20220384167
2022-12-01

Tuned synthetic dendrimer calibrants for mass spectrometry

#96
20220375738
2022-11-24

METHODS, MEDIUMS, AND SYSTEMS FOR PROVIDING ASSISTED CALIBRATION FOR A MASS SPECTROMETRY APPARATUS

#97
20220365077
2022-11-17

DERIVATIZATION OF BETA-LACTAM ANTIBIOTICS AS CALIBRATORS/ISTD IN MASSSPEC MEASUREMENTS

#98
20220328295
2022-10-13

Calibration of mass spectrometry systems

#99
20220301846
2022-09-22

Method and system for filtering ions defined by a targeted charge to mass ratio

#100
20220301838
2022-09-22

Adaptive intrinsic lock mass correction

#101
20220293404
2022-09-15

Method for calibrating at least one mass spectrometry device

#102
20220293403
2022-09-15

MASS SPECTROMETER CALIBRATION

#103
20220277945
2022-09-01

ANALYSIS SYSTEM USING MATRIX-ASSISTED LASER DESORPTION/IONIZATION TIME-OF-FLIGHT MASS SPECTROMETER

#104
20220246412
2022-08-04

Techniques for checking a validity of a mass axis calibration of a mass spectrometer of an analyzer system

#105
20220221442
2022-07-14

Sample dispenser including an internal standard and methods of use thereof

#106
20220199382
2022-06-23

Mass spectrometer and mass spectrometry method

#107
20220189755
2022-06-16

Mass analysis system, and method for determining performance of mass analysis device

#108
20220148867
2022-05-12

Self-calibration of high resolution mass spectrum

#109
20220139688
2022-05-05

Methods of evaluating performance of an atmospheric pressure ionization system

#110
20220130656
2022-04-28

Mass spectrometer

#111
20220122825
2022-04-21

Mass spectrum processing apparatus and method

#112
20220084801
2022-03-17

Method of improving a mass spectrometer, module for improving a mass spectrometer and an improved mass spectrometer

#113
20220051885
2022-02-17

Method for evaluating mass spectrometry device, method for calibrating mass spectrometry device, analysis method, mass spectrometry device, and mass spectrometry reagent

#114
20220050080
2022-02-17

Method of evaluating analysis device, method of calibrating analysis device, analysis method, analysis device and non-transitory computer readable medium

#115
20220037139
2022-02-03

IROA metabolomics workflow for improved accuracy, identification and quantitation

#116
20210407782
2021-12-30

Charge detection mass spectrometer including gain drift compensation

#117
20210405062
2021-12-30

Method for evaluating data from mass spectrometry, mass spectrometry method, and MALDI-TOF mass spectrometer

#118
20210375604
2021-12-02

Absolute quantitation of a target analyte using a mass spectrometer

#119
20210356376
2021-11-18

FUSED-REFERENCE PARTICLE BASED NORMALISATION FOR IMAGING MASS SPECTROMETRY

#120
20210327696
2021-10-21

Systems and methods for ICPMS matrix offset calibration

#121
20210319995
2021-10-14

Coaxial introduction of calibrant in a flow path with analyte to an ion source

#122
20210319993
2021-10-14

Two dimensional MSMS

#123
20210287897
2021-09-16

Method for determining a parameter to perform a mass analysis of sample ions with an ion trapping mass analyser

#124
20210280406
2021-09-09

General-purpose nanochip for mass spectrum analysis, preparation method therefor, and application thereof

#125
20210265147
2021-08-26

Systems and methods for reducing lab-to-lab and/or instrument-to-instrument variability of multi-attribute method (MAM) by run-time signal

#126
20210249248
2021-08-12

Time-of-flight mass spectrometer

#127
20210233755
2021-07-29

Bench-top time of flight mass spectrometer

#128
20210233754
2021-07-29

Spectrum data processing device and analyzer

#129
20210217604
2021-07-15

Analytical device

#130
20210210316
2021-07-08

Analytical device, analysis method and program

#131
20210202225
2021-07-01

Apparatus and method for calibrating or resetting a charge detector

#132
20210156832
2021-05-27

Quality control reagents and methods

#133
20210151303
2021-05-20

Mass spectrometry method, mass spectrometry device, program, and mass spectrometry kit

#134
20210148924
2021-05-20

Mass spectrometry assay method for detection and quantitation of liver function metabolites

#135
20210148858
2021-05-20

Method for analyzing metal fine particles, and inductively coupled plasma mass spectrometry method

#136
20210118658
2021-04-22

Integrated disease diagnostic system using matrix-assisted laser desorption/ionization time-of-flight mass spectrometer

#137
20210118656
2021-04-22

Real-time calibration device, real-time calibration method and detection apparatus

#138
20210104390
2021-04-08

Mass spectral analysis of large molecules

#139
20210090866
2021-03-25

Method for producing test pieces of water-insoluble material for MALDI mass spectrometry and method for quantitative analysis of water-insoluble material using MALDI mass spectrometry

#140
20210088495
2021-03-25

EDIBLE OIL ANALYSIS SYSTEM AND METHOD

#141
20210013024
2021-01-14

Apparatus configured to produce an image charge/current signal

#142
20200402783
2020-12-24

NOVEL PARTIAL-PRESSURE MASS SPECTROMETER CALIBRATION DEVICE AND METHOD

#143
20200357618
2020-11-12

Methods for testing or adjusting a charged-particle detector, and related detection systems

#144
20200355671
2020-11-12

Sample dispenser including an internal standard and methods of use thereof

#145
20200335316
2020-10-22

System and method for optimizing peak shapes

#146
20200328069
2020-10-15

Evaluation of complex mass spectrometry data from biological samples

#147
20200321204
2020-10-08

Two dimensional MSMS

#148
20200273685
2020-08-27

ION SOURCE FOR GENERATING IONS AND CALIBRATING METHODS OF MASS SPECTROMETER USING GENERATED IONS

#149
20200258727
2020-08-13

Mass calibration of mass spectrometer

#150
20200258726
2020-08-13

Hybrid mass spectrometer

#151
20200251317
2020-08-06

Mass spectrometer

#152
20200232955
2020-07-23

Mass spectrum processing apparatus and method

#153
20200227244
2020-07-16

Optimizing quadrupole collision cell RF amplitude for tandem mass spectrometry

#154
20200203139
2020-06-25

Mass spectrometer compensating ion beams fluctuations

#155
20200181327
2020-06-11

Iodo-functionalized polymers as mass spectrometry calibrants with a mass-defect offset

#156
20200176240
2020-06-04

Methods for operating electrostatic trap mass analyzers

#157
20200161119
2020-05-21

Mobility and mass measurement using time-varying electric fields

#158
20200158700
2020-05-21

Mass spectrometry system and emitter current control method

#159
20200105513
2020-04-02

Functionalized calibrants for spectrometry and chromatography

#160
20200098552
2020-03-26

Techniques for generating and performing analytical methods

#161
20200090917
2020-03-19

Tuned synthetic dendrimer calibrants for mass spectrometry

#162
20200066504
2020-02-27

Methods for operating electrostatic trap mass analyzers

#163
20200051803
2020-02-13

Monitoring ion mobility spectrometry environment for improved collision cross section accuracy and precision

#164
20200047123
2020-02-13

Isotope ratio measurement

#165
20200025639
2020-01-23

Quantum pressure standard and methods for determining and using same

#166
20200020517
2020-01-16

Two-and-a-half channel detection system for time-of-flight (TOF) mass spectrometer

#167
20200020513
2020-01-16

Calibrating electron multiplier gain using the photoelectric effect

#168
20200013600
2020-01-09

Differential electrochemical mass spectrometry (DEMS) cell

#169
20190376939
2019-12-12

Quality control reagents and methods

#170
20190346455
2019-11-14

Mass spectrometry assay method for detection and quantitation of kidney function metabolites

#171
20190304762
2019-10-03

Detectors and methods of using them

#172
20190272984
2019-09-05

Imaging mass spectrometer

#173
20190257839
2019-08-22

Method for evaluating data from mass spectrometry, mass spectrometry method, and MALDI-TOF mass spectrometer

#174
20190252167
2019-08-15

Methods for testing or adjusting a charged-particle detector, and related detection systems

#175
20190250230
2019-08-15

Method for determining proper functioning of an analytic system and control composition for performing said method

#176
20190242860
2019-08-08

Quality control reagents and methods

#177
20190237314
2019-08-01

Methods of evaluating performance of an atmospheric pressure ionization system

#178
20190214238
2019-07-11

Two dimensional MSMS

#179
20190206665
2019-07-04

Rapid authentication using surface desorption ionization and mass spectrometry

#180
20190206663
2019-07-04

Systems and methods for ICPMS matrix offset calibration

#181
20190198307
2019-06-27

Ambient ionisation spot measurement and validation

#182
20190195843
2019-06-27

Methods for determining instrument linearity and quantification

#183
20190178841
2019-06-13

Ion analysis device

#184
20190172692
2019-06-06

Systems and methods for mass calibration

#185
20190157063
2019-05-23

Control of magnetic sector mass spectrometer magnet

#186
20190139747
2019-05-09

Integrated disease diagnostic system using matrix-assisted laser desorption/ionization time-of-flight mass spectrometer

#187
20190122878
2019-04-25

Laser ablation spectrometry system

#188
20190120745
2019-04-25

Mass cytometry apparatus and methods

#189
20190103262
2019-04-04

Mass spectrometer, system comprising the same, and methods for determining isotopic anatomy of compounds

#190
20190088458
2019-03-21

Automatic calibration device and ion migration spectrometer

#191
20190087158
2019-03-21

Analysis condition data conversion device, data processing system and analysis system

#192
20190074169
2019-03-07

Determining isotope ratios using mass spectrometry

#193
20190074168
2019-03-07

Optimizing quadrupole collision cell RF amplitude for tandem mass spectrometry

#194
20190049460
2019-02-14

Method for determining a concentration of a target analyte in a sample of bodily fluid

#195
20190035615
2019-01-31

Method of processing an image charge/current signal

#196
20190027350
2019-01-24

Mass spectrometry device and ion detection method therefor

#197
20190017976
2019-01-17

Chromatograph device

#198
20180364210
2018-12-20

Edible oil analysis system and method

#199
20180358215
2018-12-13

Measurement error correction method based on temperature-dependent displacement in measurement device and mass spectrometer using the same method

#200
20180350575
2018-12-06

Mass error correction due to thermal drift in a time of flight mass spectrometer

#201
20180321201
2018-11-08

Chromatography/mass spectrometry data processing device

#202
20180315587
2018-11-01

IROA METABOLOMICS WORKFLOW FOR IMPROVED ACCURACY, IDENTIFICATION AND QUANTITATION

#203
20180286647
2018-10-04

Reducing detector wear during calibration and tuning

#204
20180284065
2018-10-04

Tandem mass spectrometer

#205
20180277349
2018-09-27

Method and apparatus for the chemical ionization of samples

#206
20180277345
2018-09-27

Methods and systems for quantitative mass analysis

#207
20180269053
2018-09-20

Control of magnetic sector mass spectrometer magnet

#208
20180269047
2018-09-20

Pseudo internal standard method, device and application for mass spectrometry quantitative analysis

#209
20180261441
2018-09-13

Mass calibration kit and calibration method for low-mass region of high-resolution mass spectrometer in negative ion mode

#210
20180218892
2018-08-02

Analyzing apparatus

#211
20180182603
2018-06-28

Systems and methods for calibration, verification, and sensitivity checks for detectors

#212
20180172635
2018-06-21

METHODS AND DEVICES FOR MOISTURE-BASED CALIBRATION

#213
20180158659
2018-06-07

Preparation and feed apparatus of standard sample for calibration of trace-analysis instrument

#214
20180144916
2018-05-24

Lock mass library for internal correction

#215
20180128793
2018-05-10

Reference sample for analysis

#216
20180108522
2018-04-19

IMR-MS device

#217
20180102241
2018-04-12

Automated beam check

#218
20180102240
2018-04-12

Reagents and methods for simultaneously detecting absolute concentrations of a plurality of elements in a liquid sample

#219
20180090304
2018-03-29

METHODS FOR CALIBRATION OF A QUADRUPOLE MASS FILTER

#220
20180053641
2018-02-22

Shot-to-shot sampling using a matrix-assisted laser desorption/ionization time-of-flight mass spectrometer

#221
20180047549
2018-02-15

Method of calibrating a mass spectrometer

#222
20180012740
2018-01-11

Mass spectrometer

#223
20180005808
2018-01-04

Compositions, methods, and kits for quantifying target analytes in a sample

#224
20170365452
2017-12-21

Method of Calibrating Ion Signals

#225
20170343686
2017-11-30

Method for calibrating an ionising radiation detector and associated device

#226
20170241950
2017-08-24

Chemical calibration process, system and device

#227
20170212136
2017-07-27

PROCESS FOR ENSURING CONSISTENCY AND REPRODUCIBILITY OF A DIAGNOSTIC OR RESEARCH METHOD

#228
20170200594
2017-07-13

Hybrid mass spectrometer

#229
20170194132
2017-07-06

Signal amplitude measurement and calibration with an ion trap

#230
20170186594
2017-06-29

Monitoring liquid chromatography elution to determine when to perform a lockmass calibration

#231
20170146544
2017-05-25

Mass spectrometric quantitation

#232
20170125222
2017-05-04

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Elemental mass spectrometer

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Sample dispenser including an internal standard and methods of use thereof

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2017-03-09

Glow discharge ion source

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2017-03-02

Mass spectrometer with digital step attenuator

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2017-02-16

Dynamic range improvement for isotope ratio mass spectrometry

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Self-calibration of spectra using precursor mass to charge ratio and fragment mass to charge ratio known differences

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Miniature quadrupole arrays using electron multiplication detectors

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Systems and methods for using interleaving window widths in tandem mass spectrometry

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Detectors and methods of using them

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Systems and methods for delivering liquid to an ion source

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Automated beam check

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Offline mass calibration

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Method of measuring isotope ratio

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Dynamic resolution correction of quadrupole mass analyser

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Systems and methods for using interleaving window widths in tandem mass spectrometry

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METHOD OF CALIBRATING MASS-TO-CHARGE RATIO MEASUREMENTS OBTAINED FROM A MASS SPECTROMETER CONNECTED IN FLUID COMMUNICATION WITH AN ANALYSIS SYSTEM DELIVERING A TEMPORALLY CHANGING SAMPLE

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Mass cytometry apparatus and methods

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Intensity correction for TOF data acquisition

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Tuning a Mass Spectrometer Using Optimization

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Ion mobility separation device

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METHOD FOR OBTAINING MASS SPECTRUM OF IONS GENERATED AT CONSTANT TEMPERATURE BY MEASURING TOTAL ION COUNT, AND USE OF MATRIX FOR QUANTITATIVE ANALYSIS USING MALDI MASS SPECTROMETRY

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Intensity Correction for TOF Data Acquisition

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2016-05-12

Systems and methods for calibrating gain in an electron multiplier

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Method of calibrating ion signals

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2016-04-07

Analyte mass spectrometry quantitation using a universal reporter

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2016-03-10

Mass spectrometry with selective ion filtration by digital thresholding

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Automated tuning for MALDI ion imaging

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Lock component corrections

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Saturation correction for ion signals in time-of-flight mass spectrometers

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Systems and methods for single cell culture and analysis by microscopy and MALDI mass spectrometry

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Multi-electrode ion trap

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Segmented planar calibration for correction of errors in time of flight mass spectrometers

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Correction of time of flight MS ADC data on push by push basis

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Apparatus and method for determining the amounts of two or more substances present in a liquid

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Triple quadrupole mass spectrometer and non-transitory computer-readable medium recording a program for triple quadrupole mass spectrometer

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MASS SPECTROMETRIC QUANTITATION

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Systems and methods for calibrating mass spectrometers

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Method for improving mass spectrum reproducibility and quantitative analysis method using same

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Fast method for measuring collision cross section of ions utilizing ion mobility spectrometry

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Mass spectrometer and method

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Boron and lithium isotopic method for tracing hydrocarbons and their by-products

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Method to generate data acquisition method of mass spectrometry

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Detectors and methods of using them

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Techniques for use with test qualification protocols

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2015-05-21

SPECTROMETER REFERENCE CALIBRATION

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High dynamic range detector correction algorithm

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Calibrating dual ADC acquisition system

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Tuned synthetic dendrimer calibrants for mass spectrometry

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Methods and devices for calibrating the mobility axis of an ion mobility spectrum

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Method and apparatus for improved quantitation by mass spectrometry

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Segmented planar calibration for correction of errors in time of flight mass spectrometers

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Pulsed Mass Calibration in Time-of-Flight Mass Spectrometry

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Methods for predictive automatic gain control for hybrid mass spectrometers

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Mass spectrometer

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Method for automated checking and adjustment of mass spectrometer calibration

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Method and apparatus for tuning an electrostatic ion trap

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Systems and methods for calibrating mass spectrometers

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Segmented planar calibration for correction of errors in time of flight mass spectrometers

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Quality control reagents and methods

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Correction of asymmetric electric fields in ion cyclotron resonance cells

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Multiple ion injection in mass spectrometry

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Compositions, methods, and kits for quantifying target analytes in a sample

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Electrokinetically controlled calibrant delivery