ClassID:

168927

G01N2030/8818 - CPC Classification

Classification description:

Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation; Column chromatography; Integrated analysis systems specially adapted therefor, not covered by a single one of the groups  -  analysis specially adapted for the sample biological materials involving amino acids

Recent Application in this class:
#1
20260070853
2026-03-12

PROCESS FOR PRODUCING BIOFERTILIZERS/BIOSTIMULANTS FROM MICROALGAE OF THE SPECIES SCENEDESMUS SP. WITH INTENSIVE CO2 CAPTURE, BIOFERTILIZERS/BIOSTIMULANTS OBTAINED BY SAID PROCESS AND THEIR USES IN AGRICULTURE

#2
20250271447
2025-08-28

MULTIPLEXING HOMOCYSTEINE AND CYSTEINE IN FIRST-TIER SCREENING ASSAYS

#3
20250258146
2025-08-14

QUANTITATIVE DETECTION METHOD OF MULTIPLE METABOLITES IN BIOLOGICAL SAMPLE AND METABOLIC CHIP

#4
20240426836
2024-12-26

Methods and Systems for Detecting Prostaglandins by LC-MS/MS

#5
20240288409
2024-08-29

MULTIRESIDUAL METHOD FOR DETECTING AND/OR QUANTIFYING AMINO ACIDS, ORGANIC ACIDS AND/OR MODIFIED NUCLEOTIDES BY MEANS OF HILIC CHROMATOGRAPHIC SEPARATION AND MS/MS

#6
20240151696
2024-05-09

METHOD FOR QUANTIFYING AMINO GROUP-CONTAINING COMPOUND PROTECTED BY PROTECTING GROUP HAVING FMOC SKELETON

#7
20230324349
2023-10-12

ACYLCARNITINE ANALYSIS METHOD AND ACYLCARNITINE ANALYSIS DEVICE

#8
20230194551
2023-06-22

BIOMARKER IN BLOOD FOR MACULAR EDEMA AND USE THEREOF

#9
20230058304
2023-02-23

AMINO ACID ANALYSIS METHOD

#10
20220082570
2022-03-17

Methods and systems for detecting prostaglandins by LC-MS/MS

#11
20210223270
2021-07-22

METHOD FOR DIAGNOSING INTERSTITIAL CYSTITIS

#12
20200173960
2020-06-04

Method for quantifying monoclonal antibody having antigen or anti-antibody bonded thereto

#13
20190360983
2019-11-28

Method for determining origin of amino acid

#14
20190353627
2019-11-21

Data-processing device for chromatograph

#15
20190025320
2019-01-24

APPARATUS, SYSTEM AND METHOD FOR ANALYZING DISEASE SAMPLE

#16
20180292366
2018-10-11

METHODS FOR ANALYZING CYSTEAMINE COMPOSITIONS

#17
20180059075
2018-03-01

Method of analyzing compound including amine group by using Boc compound

#18
20180059074
2018-03-01

Method for detecting monoclonal antibody using mass spectrometry

#19
20180045690
2018-02-15

Chiral analysis method of bound amino acid and chiral analysis system

#20
20170023575
2017-01-26

IDENTIFICATION OF BLOOD BASED METABOLITE BIOMARKERS OF PANCREATIC CANCER

#21
20160356748
2016-12-08

Analysis of amino acids in body fluid by liquid chromotography-mass spectrometry

#22
20160033459
2016-02-04

Quantitation of amines in hydrocarbons

#23
20150079623
2015-03-19

APPARATUS, SYSTEM AND METHOD FOR ANALYZING DISEASE SAMPLE

#24
20150056712
2015-02-26

Methods for analyzing cysteamine compositions

#25
20140038215
2014-02-06

Derivatization of PNGase F released glycans on an HPLC chip

#26
20120238030
2012-09-20

Methods and Systems for Multiplex Analysis of Biomolecules by Liquir Chromatography-Mass Spectrometry

#27
20110086430
2011-04-14

METHOD AND DEVICE FOR ISOTOPIC RATIO ANALYSIS

#28
20110085983
2011-04-14

Liquid chromatography-mass spectrometry methods for multiplexed detection and quantitation of free amino acids

#29
20100140467
2010-06-10

Analysis of amino acids in body fluid by liquid chromatography-mass spectrometry

#30
20100029005
2010-02-04

Method of quantifying membrane protein by mass spectrometry using peptide selection criteria

#31
20080234948
2008-09-25

System and method for characterizing a chemical sample

#32
20080234945
2008-09-25

System and method for analyzing a sample using chromatography coupled mass spectrometry

#33
20070269899
2007-11-22

Method and apparatus for analyzing compounds with amino group

#34
20070017868
2007-01-25

FLUIDIC ANALYSIS WITH HYDROPHOBIC AND HYDROPHILIC COMPOUNDS TRAPPING

#35
20050170525
2005-08-04

Method and apparatus for analyzing amino acid, peptide, protein, saccharide or lipid

#36
20050123921
2005-06-09

Method of purifying oxidatively injured guanine nucleoside, method of measuring the same and analyzer for the embodiment thereof