ClassID:

205545

H01J49/0431 - page 2 - CPC Classification

Classification description:

Particle spectrometers or separator tubes; Details; Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for liquid samples

Recent Application in this class:
#301
20090101814
2009-04-23

Capillary separated vaporization chamber and nozzle device and method

#302
20090078861
2009-03-26

Ion mobility spectrometry method and apparatus

#303
20080308644
2008-12-18

Nozzle Assembly

#304
20080290289
2008-11-27

Mass spectroscopic reaction-monitoring method

#305
20080283741
2008-11-20

Sample introduction device for mass spectrometer

#306
20080210856
2008-09-04

Fingerprinting of complex hydrocarbon containing mixtures

#307
20080173810
2008-07-24

Devices and systems including a boost device

#308
20080078931
2008-04-03

Systems for interfacing separations with MALDI mass spectrometry

#309
20080070314
2008-03-20

Method and apparatus for identifying proteins in mixtures

#310
20080048107
2008-02-28

Ion source for a mass spectrometer

#311
20070272850
2007-11-29

IRIS digester-evaporator interface

#312
20070221839
2007-09-27

Analytical system and method

#313
20070221837
2007-09-27

Multiple electrospray probe interface for mass spectrometry

#314
20070158540
2007-07-12

Liquid trap for collecting liquids in a vacuum device

#315
20070148782
2007-06-28

Calibration procedure for investigating biological systems

#316
20060285108
2006-12-21

Optical emission device with boost device

#317
20060277017
2006-12-07

Method for the characterization of the three-dimensional structure of proteins employing mass spectrometric analysis and computational feedback modeling

#318
20060255261
2006-11-16

Atmospheric pressure ion source for mass spectrometry

#319
20060186333
2006-08-24

Ion mobility spectrometry method and apparatus

#320
20060145070
2006-07-06

Method and apparatus for mass spectrometry

#321
20060118713
2006-06-08

Liquid cheromatography/mass spectrometry apparatus

#322
20060110833
2006-05-25

Method and apparatus for coupling an analyte supply to an electrodynamic droplet processor

#323
20060097154
2006-05-11

Median filter for liquid chromatography-mass spectrometry data

#324
20060076505
2006-04-13

Ion sampling for APPI mass spectrometry

#325
20060019399
2006-01-26

Devices and methods for correlated analysis of multiple protein or peptide samples

#326
20060016980
2006-01-26

Mixing chamber probe adaptor

#327
20060006326
2006-01-12

A-priori biomarker knowledge based mass filtering for enhanced biomarker detection

#328
20050287679
2005-12-29

Calibration procedure for investigating biological systems

#329
20050276727
2005-12-15

Multiple sampling device and method for investigating biological systems

#330
20050236565
2005-10-27

Method and apparatus for the detection and identification of trace organic substances from a continuous flow sample system using laser photoionization-mass spectrometry

#331
20050218319
2005-10-06

Method and apparatus for flow cytometry linked with elemental analysis

#332
20050218318
2005-10-06

Automatic sample loader for use with a mass spectrometer

#333
20050211891
2005-09-29

A-priori biomarker knowledge based mass filtering for enhanced biomarker detection

#334
20050109930
2005-05-26

Ion mobility spectrometry method and apparatus

#335
20050109928
2005-05-26

Median filter for liquid chromatography-mass spectrometry data

#336
20050082470
2005-04-21

Method of utilizing "Holey" optical fibers for a passive, miniature liquid feed/collection system

#337
20050045833
2005-03-03

Ion sampling for APPI mass spectrometry

#338
20050019223
2005-01-27

Liquid delivery apparatus and method

#339
16847376
2022-11-29

Systems and methods for indirect detection of a missed sample

#340
15408146
2017-10-03

Generation of discovery ion currents and mass spectrometry and uses thereof

#341
13788854
2014-06-17

Sheathless interface for coupling capillary electrophoresis with mass spectrometry