168903 ⎘
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; Signal analysis; Detection of slopes or peaks; baseline correction Peaks
Sub-classes:METHOD FOR SIMULTANEOUS DETERMINATION OF CHLOROGENIC ACID, FERULIC ACID, DRACOHODIN, CINNAMALDEHYDE, LIGUSTILIDE, AND OSTHOLE IN XIANGDU HUOXUE PLASTER
#2METHODS, MEDIUMS, AND SYSTEMS FOR DETECTING AND INTEGRATING PEAKS IN ANALYTICAL INSTRUMENT DATA
#3DETECTORS
#4GAS CHROMATOGRAPHY INSTRUMENT FOR DETERMINING A CONCENTRATION OF A VOLATILE MARKER
#5PLATFORMS, SYSTEMS, AND METHODS FOR AUTOMATED OMICS
#6METHOD FOR QUANTIFICATION OF POLYSACCHARIDE CONTENT IN CONJUGATE VACCINES
#7METHODS OF ANALYZING HETERODIMERIC ¿PROTEINS
#8CHROMATOGRAM DATA PROCESSING APPARATUS
#9Reducing Data Complexity for Subsequent RT Alignment
#10PROCESS FOR DIFFERENTIATION OF HIGH-VALUE NATURAL ESSENTIAL OIL-BASED AROMA CHEMICALS FROM SYNTHETIC ANALOGUES
#11CHROMATOGRAM ANALYSIS APPARATUS
#12INCONCLUSIVE-TRIGGERED REINJECTION FOR MASS SPECTROMETRY SCREENING
#13DATA PROCESSING DEVICE FOR LIQUID CHROMATOGRAPH
#14SYSTEM AND METHOD FOR CHROMATOGRAPHIC DATA REVIEW VIA ASSIGNMENT OF DISTANCES
#15COMPOSITIONS COMPRISING KOCHIA EXTRACTS AND METHODS OF MAKING, USING, AND DETECTING SUCH COMPOSITIONS
#16Chromatograph Mass Spectrometry Data Processing Method and Chromatograph Mass Spectrometry Data Processing Apparatus
#17NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, CALCULATION METHOD AND INFORMATION PROCESSING DEVICE
#18COMPOUND MASS SPECTROMETRY ANALYSIS SYSTEM AND THE SERVER THEREOF
#19PREPARATIVE LIQUID CHROMATOGRAPH AND METHOD FOR CONTROLLING THE SAME
#20PREDICTION OF THE WAX APPEARANCE TEMPERATURE BY CORRELATION WITH CRUDE OIL BIOMARKERS
#21Waveform-Analyzing Method and Waveform-Analyzing Device
#22ANALYTICAL METHOD FOR QUANTIFYING SUCRALOSE-6-ACETATE CONTENT
#23METHOD FOR QUANTIFYING OVERLAPPING CHEMICAL SIGNALS
#24Quantification Method, Analysis System, and Recording Medium
#25Quantification Method, Analysis System, and Recording Medium
#26METHOD AND DEVICE FOR ANALYZING MATERIAL
#27METHOD FOR ASSISTING WITH NON-TARGETED SCREENING USING DIAGNOSITC FRAGMENTS AND DIAGNOSTIC FRAGMENT GROUPS
#28AUTOMATED CONTAMINANT SEPARATION IN GAS CHROMATOGRAPHY
#29METHOD OF MASS SPECTROMETRY
#30ANALYTICAL METHOD
#31ION GUIDE, A METHOD OF MANIPULATING IONS USING AN ION GUIDE, A METHOD OF MASS SPECTROMETRY, A MASS SPECTROMETER AND COMPUTER SOFTWARE
#32MONITORING ANALYSIS DEVICE AND MONITORING ANALYSIS METHOD
#33METHOD FOR DETERMINING OXALIC ACID CONTENT OF DIMETHYL OXALATE
#34PEAK DECONVOLUTION FOR CHROMATOGRAPHIC TIME-SERIES COMPOSITE SIGNALS
#35DEEP LEARNING APPROACH FOR AUTOMATED GAS CHROMATOGRAPHY PEAK DETECTION TO ACCOUNT FOR CO-ELUTION
#36Data Processing Method, Computer Readable Medium, Information Processing Apparatus, and Gas Chromatograph Mass Spectrometer
#37AUTOMATIC DATA PROCESSING FOR MASS SPECTROMETRY
#38SYSTEM AND METHOD FOR ANALYZING GAS COMPOSITION CONTENT OF TRANSFORMER OIL
#39METHOD OF ANALYZING ISOPROPYLPHENYL PHOSPHATE
#40CARRIER GAS ION SCAVENGER TO REDUCE PEAK TAILING AND REACTIONS
#41SYSTEM FOR PURIFICATION OF BIOACTIVE PROTEINS, AND RELATED METHODS
#42GLYCAN PEAK ASSIGNMENT
#43METHOD FOR SYNCHRONOUS AND FAST DETERMINATION OF TOTAL ARSENIC AND CONTENTS OF ARSENIC METABOLITES IN URINE
#44METHOD FOR IDENTIFYING TRANSFORMATION PRODUCTS OF ANTIBIOTICS FROM KNOWN AND POTENTIAL UNKNOWN TRANSFORMATION PATHWAYS
#45GAS CHROMATOGRAPH ANALYSIS METHOD AND GAS CHROMATOGRAPH ANALYSIS PROGRAM
#46CHROMATOGRAPHIC ANALYSIS SYSTEM, CHROMATOGRAM DETECTION AND ANALYSIS METHOD AND ELECTRONIC DEVICE
#47CHROMATOGRAPHIC ANALYSIS SYSTEM, CHROMATOGRAM DETECTION AND ANALYSIS METHOD AND ELECTRONIC DEVICE
#48SETTING METHOD AND SETTING DEVICE
#49UNBIASED AND HIGH-THROUGHPUT IDENTIFICATION AND QUANTIFICATION OF HOST CELL PROTEIN IMPURITIES BY AUTOMATED ITERATIVE LC-MS/MS (HCP-AIMS) FOR THERAPEUTIC PROTEIN DEVELOPMENT
#50DATA PROCESSING DEVICE, DATA PROCESSING METHOD, AND DATA PROCESSING SYSTEM
#51DETECTION DEVICE, DETECTION METHOD, DETECTION PROGRAM, AND DETECTION SYSTEM
#52Chromatograph Mass Spectrometer and Chromatograph Mass Spectrometry Data Processing Method
#53Synthesis Process of X-IPM, Stable Crystal Form and Application Thereof
#54SYSTEM AND METHOD FOR DETERMINING MICROBIOME FROM HOST METABOLOME USING A MACHINE LEARNING MODEL
#55METHODS OF MASS SPECTROMETRY, A MASS SPECTROMETER AND COMPUTER SOFTWARE
#56THREE-DIMENSIONAL CHEMICAL PEAK FINDER FOR QUALITATIVE AND QUANTITATIVE ANALYTICAL WORKFLOWS
#57SOFTWARE FOR MICROFLUIDIC SYSTEMS INTERFACING WITH MASS SPECTROMETRY
#58WAVEFORM-ANALYZING METHOD, WAVEFORM-ANALYZING DEVICE AND ANALYZING SYSTEM
#59Total extract of Fructus Cnidii and its application and map construction method
#60Sample Analyzing Apparatus and Method of Creating Pyrolysis Product Library
#61REAL TIME PEAK INTEGRATION FOR POOL COLLECTION CRITERIA VIA CHROMATOGRAPHIC AREA UNDER THE CURVE
#62Data Processing Apparatus and Correction Method
#63ANALYSIS OF NUCLEIC ACID MIXTURES
#64SYSTEMS AND METHODS FOR PROCESSING MASS SPECTROMETRY DATASETS
#65VISUAL COMPARISON OF CHROMATOGRAPHY RESULTS
#66GCXGC PEAK MEASUREMENT
#67FINGERPRINT SPECTRUM CONSTRUCTION METHOD FOR XIHUANG CAPSULES AND FINGERPRINT SPECTRUM
#68FINGERPRINT SPECTRUM CONSTRUCTION METHOD FOR NEW COMPOUND ALOE CAPSULE AND FINGERPRINT SPECTRUM
#69ANALYTICAL METHOD FOR GLYCOSAMINOGLYCANS
#70ANALYSIS DEVICE AND WAVEFORM PROCESSING PROGRAM FOR ANALYSIS DEVICE
#71Methods to increase sensitivity of LC/MS analysis
#72DATA PROCESSING METHOD AND DEVICE FOR CHROMATOGRAM, CHROMATOGRAPHIC DEVICE, AND RECORDING MEDIUM
#73METHOD FOR ESTIMATING HEMOGLOBIN A1c LEVEL, INFORMATION PROCESSING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM
#74METHOD AND SYSTEM FOR COMPOUND DETERMINATION BY MASS SPECTROMETRY
#75DATA PROCESSING SYSTEM
#76Learning Data Creation Method and Learning Data Creation Device
#77METHOD FOR QUANTIFYING AMINO GROUP-CONTAINING COMPOUND PROTECTED BY PROTECTING GROUP HAVING FMOC SKELETON
#78SEQUENCE VARIANT ANALYSIS USING HEAVY PEPTIDES
#79FINGERPRINT SPECTRUM CONSTRUCTION METHOD FOR XIHUANG CAPSULES AND FINGERPRINT SPECTRUM
#80FINGERPRINT SPECTRUM CONSTRUCTION METHOD FOR NEW COMPOUND ALOE CAPSULE AND FINGERPRINT SPECTRUM
#81METHOD FOR DETERMINING TOBACCO-SPECIFIC NITROSAMINES (TSNAs) IN CIGARETTE SMOKE USING ONE-STEP CLEAN-UP COUPLED WITH LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY (LC-MS/MS)
#82Polymer Analysis Apparatus and Method
#83SAMPLE QUANTIFICATION CONSISTENCY AND CLASSIFICATION WORKFLOW
#84A METHOD OF ANALYSIS OF MASS SPECTROMETRY DATA
#85METHOD FOR TESTING POSSIBILITY OF HAVING CONTRACTED PROSTATE CANCER
#86MULTI-STAGE TANDEM MASS SPECTROMETRY FOR PROTONATED GLYCAN ISOMER ASSIGNMENT
#87Peak Alignment Method for Gas Chromatography Flow Splitter
#88BAYESIAN DECREMENTAL SCHEME FOR CHARGE STATE DECONVOLUTION
#89System and Method for Background Removal in Spectrometry System
#90DATA PROCESSING DEVICE FOR CHROMATOGRAPH, DATA PROCESSING METHOD, AND CHROMATOGRAPH
#91SOFTWARE FOR MICROFLUIDIC SYSTEMS INTERFACING WITH MASS SPECTROMETRY
#92PERFORMANCE EVALUATION METHOD FOR NATURAL GAS ANALYSIS SYSTEM
#93Compound Identification by Mass Spectrometry
#94METHODS, MEDIUMS, AND SYSTEMS FOR TARGETED ISOTOPE CLUSTERING
#95Unresolved Complex Mixture Separation of Data Collected in Two-Dimensional Gas Chromatography
#96Automated Modeling of LC Peak Shape
#97CONTROL DEVICE, SEPARATION ANALYSIS DEVICE, SEPARATION ANALYSIS METHOD, AND NON-TRANSITORY STORAGE MEDIUM
#98DATA PROCESSING SYSTEM
#99METHOD OF MEASURING HEMOGLOBIN F
#100METHOD FOR ANALYZING COFFEE COMPONENT
#101PURIFIED SAPONINS AND CHROMATOGRAPHIC PROCESS FOR PURIFICATION OF SAME
#102DATA GENERATION METHOD AND DEVICE, AND DISCRIMINATOR GENERATION METHOD AND DEVICE
#103CHROMATOGRAPHIC ANALYZER AND PROGRAM FOR CHROMATOGRAPHIC ANALYSIS
#104CHROMATOGRAPHIC ANALYZER AND PROGRAM FOR CHROMATOGRAPHIC ANALYSIS
#105COMPUTER-IMPLEMENTED METHOD FOR DETECTING AT LEAST ONE INTERFERENCE AND/OR AT LEAST ONE ARTEFACT IN AT LEAST ONE CHROMATOGRAM
#106PREPARATIVE FLUID CHROMATOGRAPH DEVICE
#107ANALYSIS DEVICE AND ANALYSIS METHOD
#108Chromatograph Mass Spectrometry Data Processing Method, Chromatograph Mass Spectrometer, and Chromatograph Mass Spectrometry Data Processing Program
#109INTEGRATED VIEWER FOR MULTIPLE MEASUREMENTS, AND PROGRAM
#110KIND OF METHOD FOR DETECTING SIALOGLYCOSYL CASEIN GLYCOMACROPEPTIDE
#111Mass spectrometry data-independent analysis methods with improved efficiency
#112Method for analyzing deuterated benzenes, method for selecting deuterated benzene for deuterated compound preparation, and method for preparing deuterated compound
#113CHROMATOGRAPH MASS SPECTROMETRY DATA PROCESSING METHOD, CHROMATOGRAPH MASS SPECTROMETER, AND CHROMATOGRAPH MASS SPECTROMETRY DATA PROCESSING PROGRAM
#114Software for microfluidic systems interfacing with mass spectrometry
#115WAVEFORM INFORMATION INFERENCE METHOD AND DEVICE, AND PEAK WAVEFORM PROCESSING METHOD AND DEVICE
#116Chromatographic analysis system, chromatogram detection and analysis method and electronic device
#117QUANTITATIVE ANALYSIS METHOD AND QUANTITATIVE ANALYSIS APPARATUS
#118Peak tracking device, peak tracking method and non-transitory computer readable medium storing peak tracking program
#119Method for Estimating Molecular Complexity
#120PEAK AREA DISPLAY DEVICE, PEAK AREA DISPLAY METHOD, PEAK AREA CALCULATION DEVICE AND PEAK AREA CALCULATION METHOD
#121DATA PROCESSING METHOD AND DATA PROCESSING SYSTEM
#122MULTIPLE SAMPLE ANALYSIS METHOD
#123DATA PROCESSING METHOD AND DATA PROCESSING SYSTEM
#124METHOD AND PROGRAM FOR ASSISTING DEVELOPMENT OF ANALYSIS PROCEDURE
#125PLASMA PROTEOMICS PROFILING BY AUTOMATED ITERATIVE TANDEM MASS SPECTROMETRY
#126DETECTION AND IDENTIFICATION OF CHEMICAL DERIVATIVES FORMED FROM PYROTECHNIC SMOKE REACTIONS
#127Methods to increase sensitivity of LC/MS analysis
#128FRAGMENTATION RESILIENCE ENERGY MASS SPECTROMETRY (FREMS)
#129Adaptive search mass spectrometer spectral analysis
#130Chemical pattern recognition method for evaluating quality of traditional Chinese medicine based on medicine effect information
#131SOFTWARE FOR MICROFLUIDIC SYSTEMS INTERFACING WITH MASS SPECTROMETRY
#132AUTOMATED PEAK AND BASELINE GENERATION FOR CHROMATOGRAM DATA
#133CARRY-OVER MONITORING
#134COMPUTER-IMPLEMENTED METHOD FOR IDENTIFYING AT LEAST ONE PEAK IN A MASS SPECTROMETRY RESPONSE CURVE
#135DATA PROCESSING SYSTEM FOR CHROMATOGRAPH
#136CHROMATOGRAPH SYSTEM
#137ALPHA-OLEFIN INTERPOLYMERS WITH IMPROVED MOLECULAR DESIGN FOR PHOTOVOLTAIC ENCAPSULANTS
#138ANALYSIS METHOD AND DIAGNOSIS ASSISTANCE METHOD
#139Mass Spectrometry Method and Information Processing Device
#140Identification and scoring of related compounds in complex samples
#141METHODS OF EVALUATING POLYPEPTIDE-MODIFIED POLYMERS IN COMPOSITIONS
#142Biological sample analysis device and biological sample analysis method
#143Preparative liquid chromatograph
#144LIQUID CHROMATOGRAPH
#145MULTI WAVELENGTH BREATH ANALYZING SYSTEM AND METHOD
#146Systems and methods for performing tandem mass spectrometry
#147SPECTRAL DATA PROCESSING FOR CHEMICAL ANALYSIS
#148Chromatograph mass spectrometer
#149Agnostic compound elution determination
#150Peak integration correction without parameter adjustment
#151INDEX MATERIAL FOR CLASSIFICATION OF KOREAN GINSENG AND CLASSIFICATION OF KOREAN GINSENG SPECIES USING THE SAME
#152Chromatography system
#153Mass spectrometer and method of mass spectrometry
#154Unbiased and high-throughput identification and quantification of host cell protein impurities by automated iterative LC-MS/MS (HCP-AIMS) for therapeutic protein development
#155Sample measurement device and measurement sample identification method
#156Chromatograph mass spectrometer
#157WAVEFORM PROCESSING ASSISTANCE DEVICE AND WAVEFORM PROCESSING ASSISTANCE METHOD
#158Liquid chromatograph including spectroscopic analysis units
#159METHODS OF DETERMINING PROTEIN STABILITY
#160METHOD FOR CREATING DISCRIMINATOR
#161Early warning method before occurrence of aflatoxin contamination
#162Mass spectrum processing apparatus and method
#163Training Data Generation Apparatus, Model Training Apparatus, Sample Characteristic Estimation Apparatus, and Chromatograph Mass Spectrometry Apparatus
#164Apparatus and method for processing mass spectrum
#165Analysis control device, liquid chromatographic system and analysis execution method
#166Method for matrix effect correction in quantitative mass spectrometric analysis of analytes in complex matrices
#167Alignment of breath sample data for database comparisons
#168GATEWAY DEVICE, MONITORING SYSTEM, DATA CONVERSION METHOD, AND PROGRAM FOR CAUSING COMPUTER TO EXECUTE DATA CONVERSION METHOD
#169Liquid chromatography separation system
#170Method for high-throughput screening of non-target biomarkers based on metabolic perturbation caused by pollutants
#171METHOD OF ESTABLISHING FINGERPRINT SPECTRUM OF TRADITIONAL CHINESE MEDICINE COMPOSITION WITH EFFECT OF REGULATING DEPRESSION EMOTION OR FORMULATION THEREOF
#172Techniques for acquisition-stage peak width determination and baseline offset estimation
#173Methods to increase sensitivity of LC/MS analysis
#174Method for analyzing molecular weight of each component of polymer compound, and analysis system used therefor
#175ANALYTICAL METHOD FOR GLYCOSAMINOGLYCANS
#176FINGERPRINT DETECTION METHOD FOR ANTIDEPRESSANT DRUG
#177Characterizing the base oil of a drilling mud for compatibility with subsequent subterranean operations
#178Reliable and automatic mass spectral analysis
#179Qualitative and quantitative analysis method for high molecular weight additive by using size-exclusion chromatography-pyrolysis-gas chromatography/mass spectrometry
#180Dianhydride analysis method
#181Techniques for exception-based validation of analytical information
#182Techniques for checking state of analyzers
#183Chromatography mass spectrometry and chromatography mass spectrometer
#184Saponin adjuvant and evaluation method thereof
#185Method and apparatus for analysing a gas chromatography elution peak
#186Data processing method for chromatograph mass spectrometry, chromatograph mass spectrometer, and non-transitory storage medium storing program for processing chromatograph mass spectrometry data
#187Method for determining impurities in polyalkylene ethers or polyalkylene amines and use thereof
#188CHROMATOGRAPH
#189Data processing device for chromatograph mass spectrometer
#190Data processing device for chromatograph, data processing method, and chromatograph
#191Method and an apparatus for analyzing a complex sample
#192Real-time peak detection
#193Methods and systems for performing chromatographic alignment
#194Fraction collector control device and preparative liquid chromatograph
#195Systems and methods for determining mass of an ion species
#196Detection of free mannose and glucose in serum using high performance liquid chromatography
#197Automated clinical diagnostic system and method
#198System and method of characterizing crude oil by gel permeation chromatography (GPC)
#199Chromatography mass spectrometry and chromatograph mass spectrometer
#200CHROMATOGRAM DATA PROCESSING DEVICE
#201Preparative liquid chromatograph
#202SOFTWARE FOR MICROFLUIDIC SYSTEMS INTERFACING WITH MASS SPECTROMETRY
#203Data-processing device for chromatograph
#204Chromatographic data system, processing apparatus, chromatographic data system processing method, and chromatograph
#205Systems and methods for extracting mass traces
#206Synthetic Cannabinoid structure classification using the bridge carbonyl frequency in vapor phase
#207Analysis device
#208Data processing device
#209Mass spectrometric data analyzer and mass spectrometric data analyzing program
#210Method and an apparatus for analyzing a complex sample
#211Method and device for processing data
#212Method for measuring glycated hemoglobin and device for measuring glycated hemoglobin
#213Analysis Method
#214DATA PROCESSING DEVICE AND DATA PROCESSING METHOD
#215Peak detection method and data processing device
#216Chromatograph mass spectrometric data processing method and processing device
#217Chromatogram data processing method and device
#218Mass spectrometry data processing apparatus, mass spectrometry system, and method for processing mass spectrometry data
#219Systems and methods for extracting mass traces
#220Method for measuring polymer modification ratio
#221Chromatography/mass spectrometry data processing device
#222Preparative separation chromatograph system
#223Method for identifying an analyte in a fluid
#224Polar pesticide determination using chromatography
#225Method for identification of the elemental composition of species of molecules
#226Method for rapid differential diagnosis of infection using supercritical fluid chromatographic separation of microbial quorum sensing molecules
#227Detecting low level LCMS components by chromatographic reconstruction
#228METHOD FOR DIAGNOSIS OF COLORECTAL CANCER USING MASS SPECTROMETRY OF N-GLYCANS
#229Chromatographic data processing device, data processing method, and chromatographic analysis system
#230Method and apparatus for performing liquid chromatography purification
#231Method of Increasing Quality of Tandem Mass Spectra
#232Data processing device for quantitation
#233System and method for real-time isotope identification
#234Key intermediates and impurities of the synthesis of Apixaban: Apixaban glycol esters
#235High performance liquid chromatography method for polypeptide mixtures
#236System and method for background removal in spectrometry system
#237Method and device for characterising an analyte
#238Noise level estimation method, measurement data processing device, and program for processing measurement data
#239Chromatogram data processing method and chromatogram data processing apparatus
#240System and method for gas sample analysis
#241Techniques for display and processing of mass spectral data
#242Simultaneous multicompound analysis method and simultaneous multicompound analysis program using mass spectrometry
#243Accurate mobility chromatograms
#244Peak extraction method and program
#245Methods for determining relative response factors for impurity analysis using liquid chromatography with absorbance and evaporative light scattering detection
#246Method for analyzing lipoproteins
#247Chromatograph mass spectrometer and control method therefor
#248Method of and apparatus for formulating multicomponent drug
#249Data processing system and program for chromatograph mass spectrometer
#250Mass spectrometry method and mass spectrometer
#251Method for Analyzing Mixture Components
#252Cannabinoid concentration analyzer and method
#253Method of formulating a multicomponent drug using bases evaluated by Mahalanobis Taguchi method
#254Multi-trace quantitation
#255Method of and apparatus for formulating multicomponent drug
#256Method of and apparatus for formulating multicomponent drug
#257Key intermediates and impurities of the synthesis of apixaban: apixaban glycol esters
#258Systems and methods for using interleaving window widths in tandem mass spectrometry
#259Mass spectrometer and mass spectrometry method
#260Key intermediates and impurities of the synthesis of Apixaban: Apixaban glycol esters
#261Process for ultra-sensitive quantification of target analytes in complex biological systems
#262Waveform data processing device and waveform data processing program
#263In-waveform peak end point detecting method and detecting device
#264Systems and methods for using interleaving window widths in tandem mass spectrometry
#265Liquid chromatograph, device and method for calculating elution time, and device and method for determining mixture ratio
#266Method for extending the dynamic range of absorbance detectors
#267Preparative separation chromatograph system
#268Mass spectrometer
#269Methods for detecting and reducing impurities of Lapatinib and salts thereof
#270Method and system for liquid chromatography data analysis
#271Method and an apparatus for analyzing a complex sample
#272Method of improving the resolution of compounds eluted from a chromatography device
#273Method and arrangement for gas chromatographic analysis of a gas sample
#274METHOD FOR ESTIMATING SEDIMENT CONTENT OF A HYDROPROCESSED HYDROCARBON-CONTAINING FEEDSTOCK
#275Method for predicting sediment content of a hydroprocessed hydrocarbon product
#276LIQUID CHROMATOGRAPH, DEVICE AND METHOD FOR CALCULATING ELUTION TIME, AND DEVICE AND METHOD FOR DETERMINING MIXTURE RATIO
#277Chromatograph analyzing device
#278Methods for detecting and reducing impurities of Lapatinib and salts thereof
#279Method for improving a chromatographic detection limit for an analyte
#280Method for quantifying peaks in an analytical signal
#281Apparatus and methods for the measurement of mass related parameters
#282Method and apparatus for chromatographic data processing
#283Method of improving the resolution of compounds eluted from a chromatography device
#284Chromatograph analyzing device
#285Method and apparatus for chromatographic data processing
#286Preparative liquid chromatograph system and preparative separation/purification method using the same
#287Processes for the preparation of odesmethylvenlafaxine, free from its dimer impurities
#288Method of reducing peak broadening in analytical measurements
#289Computerized method and apparatus for analyzing amino acids
#290Method for determining the content of diesel fuel in a lubricating oil of a combustion engine
#291Method for fractionating various components contained in a sample solution by liquid chromatograph mass spectrometer
#292Methods for resolving convoluted peaks in a chromatogram
#293Method and apparatus for chromatographic data processing
#294Method and apparatus for chromatography mass spectrometry
#295HPLC METHOD FOR SEPARATION AND DETECTION OF HYDROMORPHONE AND RELATED OPIOID PHARMACOPHORES
#296Method for carrying out a quantitative analysis of a mixture of molecular compounds by two-dimensional gas chromatography
#297Method and apparatus for analyzing multi-channel chromatogram
#298Method and apparatus for identifying the apex of a chromatographic peak
#299Chromatograph analyzing device for processing a waveform of chromatograph data
#300Method and apparatus for chromatographic data processing