Keywords: تعویض ستون; Column switching; Hybrid GCÃGC; Hybrid MDGC; Higher dimensional separation; Pressure tuning; Dual parallel GCÃGC;
مقالات ISI تعویض ستون (ترجمه نشده)
مقالات زیر هنوز به فارسی ترجمه نشده اند.
در صورتی که به ترجمه آماده هر یک از مقالات زیر نیاز داشته باشید، می توانید سفارش دهید تا مترجمان با تجربه این مجموعه در اسرع وقت آن را برای شما ترجمه نمایند.
در صورتی که به ترجمه آماده هر یک از مقالات زیر نیاز داشته باشید، می توانید سفارش دهید تا مترجمان با تجربه این مجموعه در اسرع وقت آن را برای شما ترجمه نمایند.
Characterization and application of restricted access carbon nanotubes in online extraction of anticonvulsant drugs from plasma samples followed by liquid chromatography analysis
Keywords: تعویض ستون; Restricted access carbon nanotubes; Column switching; Bi-dimensional chromatography; Protein exclusion; Anticonvulsant drugs;
Application of a simple column-switching ion chromatography technique for removal of matrix interferences and sensitive fluorescence determination of acidic compounds (pharmaceutical drugs) in complex samples
Keywords: تعویض ستون; Column switching; Acidic pharmaceutical drugs; QuEChERS; Ion chromatography; Fluorescence detection; On-line;
Keywords: تعویض ستون; Restricted access carbon nanotubes; Online sample preparation; Restricted access material; Column switching; Antihypertensive drugs; Liquid chromatography-mass spectrometry;
Keywords: تعویض ستون; AD; Alzheimer's disease; AEC; anionic exchange chromatography; DNA; deoxyribonucleic acid; DTT; dithiothreitol; ESI; electrospray ionization; EC; extra cellular; HPLC; high-performance liquid chromatography; ICP-MS; inductively coupling plasma-mass spec
Determination of γ-hydroxybutyrate in human urine samples by ion exclusion and ion exchange two-dimensional chromatography system
Keywords: تعویض ستون; γ-hydroxybutyrate; Two-dimensional chromatography; Ion exclusion; Ion exchange; Column switching;
Measurement of hydroxysafflor yellow A in human urine by liquid chromatography-tandem mass spectrometry
Keywords: تعویض ستون; Hydroxysafflor yellow A; SPE; LC-MS/MS; Human urine; Excretion; Column switching;
Development and validation of an on-line multidimensional SPE-LC–MS/MS method for the quantitation of Tetrandrine in blood samples
Keywords: تعویض ستون; On-line SPE; Tandem mass spectrometry; Column switching; Body fluids; Distribution coefficient; Cell-disintegrated blood
On-line SPE–UHPLC method using fused core columns for extraction and separation of nine illegal dyes in chilli-containing spices
Keywords: تعویض ستون; On-line solid phase extraction; Column switching; UHPLC; Illegal red Sudan dyes; Fused core column; Chilli-containing samples
Quantification of fatty acid oxidation products using online high-performance liquid chromatography tandem mass spectrometry
Keywords: تعویض ستون; AA; arachidonic acid; BHT; butylated hydroxytoluene; DTPA; diethylenetriaminepentaacetic acid; EET; epoxyeicosatrienoic acid; ESI; electrospray ionization; GC; gas chromatography; PGF2α; 9α,11α,15S-trihydroxy-5Z,13E-dien-1-oic acid; 15(S)-HETE-d8; 15S-
High sensitive assay employing column switching chromatography to enable simultaneous quantification of an amide prodrug of gemcitabine (LY2334737), gemcitabine, and its metabolite dFdU in human plasma by LC–MS/MS
Keywords: تعویض ستون; Prodrug; Gemcitabine; Column switching; LC–MS/MS
On-line solid phase extraction-high performance liquid chromatography–isotope dilution–tandem mass spectrometry approach to quantify N,N-diethyl-m-toluamide and oxidative metabolites in urine
Keywords: تعویض ستون; DEET; N,N-diethyl-m-toluamide; HPLC; Mass spectrometry; On-line SPE; Column switching
A HPLC method for simultaneous determination of 5-aminoimidazole-4-carboxamide riboside and its active metabolite 5-aminoimidazole-4-carboxamide ribotide in tumor-bearing nude mice plasma and its application to pharmacokinetics study
Keywords: تعویض ستون; 5-Aminoimidazole-4-carboxamide riboside; 5-Aminoimidazole-4-carboxamide ribotide; HPLC; Solid phase extraction; Column switching
Multi-residue analytical method for the determination of endocrine disruptors and related compounds in river and waste water using dual column liquid chromatography switching system coupled to mass spectrometry
Keywords: تعویض ستون; Column switching; On-line preconcentration; LC–MS/MS; Endocrine disrupting compounds
A column-switching liquid chromatography-tandem mass spectrometry method for quantitation of 2-cyanoethylmercapturic acid and 2-hydroxyethylmercapturic acid in Chinese smokers
Keywords: تعویض ستون; Column switching; LC-MS/MS; 2-Cyanoethylmercapturic acid; 2-Hydroxyethylmercapturic acid; Urine;
Liquid chromatography–tandem mass spectrometry method for quantification of thymidine kinase activity in human serum by monitoring the conversion of 3′-deoxy-3′-fluorothymidine to 3′-deoxy-3′-fluorothymidine monophosphate
Keywords: تعویض ستون; Serum thymidine kinase 1 (sTK1) assay; 3′-Deoxy-3′-fluorothymidine (FLT); 3′-Deoxy-3′-fluorothymidine monophosphate (FLT-MP); LC–MS/MS; Column switching
Determination of dalcetrapib by liquid chromatography–tandem mass spectrometry
Keywords: تعویض ستون; Dalcetrapib; Thioester; Liquid-chromatography–tandem mass spectrometry; Column switching; Dithiothreitol; N-ethylmaleimide
Trace analysis of anions in organic matrices by ion chromatography coupled with a novel reversed-phase column for on-line sample pretreatment
Keywords: تعویض ستون; Ion chromatography; Column switching; Trace anions; Organic matrix; Polymer stationary phase
Automated on-line solid-phase extraction coupled to liquid chromatography-tandem mass spectrometry for determination of lipophilic marine toxins in shellfish
Keywords: تعویض ستون; Lipophilic marine toxins; Shellfish poisoning; Mussel; On-line solid-phase extraction; Column switching; Liquid chromatography-tandem mass spectrometry;
Method development and validation of the simultaneous determination of a novel topoisomerase 1 inhibitor, the prodrug, and the active metabolite in human plasma using column-switching LC–MS/MS, and its application in a clinical trial
Keywords: تعویض ستون; LC–MS/MS; Human plasma; Topoisomerase 1 inhibitor; Column switching; Pharmacokinetics
Column switching high-performance liquid chromatography with two channels electrochemical detection for high-sensitive determination of isoflavones
Keywords: تعویض ستون; Column switching; HPLC; Electrochemical detection; Isoflavone; Soymilk;
Screening the bioactive compounds in aqueous extract of Coptidis rhizoma which specifically bind to rabbit lung tissues β2-adrenoceptor using an affinity chromatographic selection method
Keywords: تعویض ستون; Affinity chromatography; β2-Adrenoceptor; Coptidis rhizome; Bioactive compound; Column switching
Simultaneous quantitation of perfluoroalkyl acids in human serum and breast milk using on-line sample preparation by HPLC column switching coupled to ESI-MS/MS
Keywords: تعویض ستون; Perfluoroalkyl acids; Breast milk; Biomarkers; Human serum; Column switching; LC–MS/MS
Determination of rat plasma levels of sertraline enantiomers using direct injection with achiral–chiral column switching by LC–ESI/MS/MS
Keywords: تعویض ستون; Sertraline; Enantiomer separation; Column switching; RAM column; Cyclobond column; LC–ESI/MS/MS; Pharmacokinetics
On-line solid phase extraction coupled to capillary LC-ESI-MS for determination of fluoxetine in human blood plasma
Keywords: تعویض ستون; Capillary liquid chromatography; Column switching; Fluoxetin hydrochloride; Mass spectrometry
Enantioselective analysis of R- and S-propafenone in plasma by HPLC applying column switching and liquid-liquid extraction
Keywords: تعویض ستون; Propafenone; Enantioselective analysis; HPLC; Column switching; Liquid-liquid extraction;
On-line desorption of dried blood spot: A novel approach for the direct LC/MS analysis of μ-whole blood samples
Keywords: تعویض ستون; On-line DBS; LC/MS; Whole blood; Column switching
Flow inconsistency: The evil twin of column switching—Hardware aspects
Keywords: تعویض ستون; Column switching; Dead (delay) volume; Flow inconsistency; Pressurization; Turbulent flow chromatography; Focus mode
Development and validation of a semi-automated assay for the highly sensitive quantification of Biolimus A9 in human whole blood using high-performance liquid chromatography–tandem mass spectrometry
Keywords: تعویض ستون; EDTA, ethylene diamino tetra acetylic acid; LLOQ, lower limit of quantitation; QC, quality controlBiolimus A9; LC–MS/MS; Column switching; Drug-eluting stents; Human whole blood
A sensitive method for determination of a broad range of perfluorinated compounds in serum suitable for large-scale human biomonitoring
Keywords: تعویض ستون; PFCs; LC–MS/MS; Analysis; Blood; Serum; Pseudo-MRM; Column switching
Determination of common inorganic anions and cations by non-suppressed ion chromatography with column switching
Keywords: تعویض ستون; Ion chromatography; Column switching; Trimellitic acid; Common inorganic ions
Simultaneous analysis of five antidepressant drugs using direct injection of biofluids in a capillary restricted-access media-liquid chromatography–tandem mass spectrometry system
Keywords: تعویض ستون; Column switching; Restricted-access media (RAM); Capillary liquid chromatography; Tandem mass spectrometry; Antidepressant drugs; Sample preparation automation
Tunable separation of anions and cations by column switching in ion chromatography
Keywords: تعویض ستون; Ion chromatography; Tunable separation; Column switching; 5-Sulfosalicylic acid; Inorganic common ions
Quantification of cephalexin as residue levels in bovine milk by high-performance liquid chromatography with on-line sample cleanup
Keywords: تعویض ستون; Restricted access medium (RAM); Column switching; Direct injection; Cephalosporins; Bovine milk
Determination of methotrexate and its major metabolite 7-hydroxymethotrexate in mouse plasma and brain tissue by liquid chromatography-tandem mass spectrometry
Keywords: تعویض ستون; Methotrexate (MTX); 7-Hydroxymethotrexate (7-OH MTX); Primary CNS lymphoma (PCNSL); LC/MS/MS; Pharmacokinetic; Brain tumor; Cerebrospinal fluid; Microdialysis; Column switching
Column switching liquid chromatography and post-column photochemically fluorescence detection to determine imidacloprid and 6-chloronicotinic acid in honeybees
Keywords: تعویض ستون; Imidacloprid; 6-Chloronicotinic acid; Honeybee; Liquid chromatography; Photochemically induced fluorescence; Column switching
Analysis of 1-nitropyrene in air particulate matter standard reference materials by using two-dimensional high performance liquid chromatography with online reduction and tandem mass spectrometry detection
Keywords: تعویض ستون; 1-Nitropyrene; Column switching; Standard reference materials; Online reduction
High throughput quantification of phytoestrogens in human urine and serum using liquid chromatography/tandem mass spectrometry (LC–MS/MS)
Keywords: تعویض ستون; Phytoestrogens; Isoflavones; Lignans; LC–MS/MS; Urine; Serum; Column switching
Development and validation of an assay for the quantification of 11 nucleotides using LC/LC–electrospray ionization–MS
Keywords: تعویض ستون; Automated sample preparation; Column switching; Nucleotides; LC–MS; Energy metabolism; Tissue concentrations; ATP
Using restricted-access materials and column switching in high-performance liquid chromatography for direct analysis of biologically-active compounds in complex matrices
Keywords: تعویض ستون; Biological matrix; Column switching; High-performance liquid chromatography; HPLC; RAM; Restricted-access material; Solid-phase extraction; SPE
Column-switching high-performance liquid chromatographic method for the determination of zaltoprofen in rat plasma
Keywords: تعویض ستون; Zaltoprofen; Column switching; High-performance liquid chromatography (HPLC); Rat plasma; Direct injection
Sensitive column-switching high-performance liquid chromatography method for determination of propiverine in human plasma
Keywords: تعویض ستون; Propiverine; Column switching; High-performance liquid chromatography (HPLC);
Determination of phenolic compounds in river water with on-line coupling bisphenol A imprinted monolithic precolumn with high performance liquid chromatography
Keywords: تعویض ستون; Molecularly imprinted polymer; Monolithic precolumn; Bisphenol A; Phenolic compound; On-line solid-phase extraction; Column switching
Use of microbore LC–MS/MS for the quantification of oxcarbazepine and its active metabolite in rat brain microdialysis samples
Keywords: تعویض ستون; Oxcarbazepine; 10,11-Dihydro-10-hydroxycarbamazepine; Microbore LC–MS/MS; Column switching; Rat brain microdialysis
Fully automated liquid chromatography–mass spectrometry determination of 17β-estradiol in river water
Keywords: تعویض ستون; Water analysis; Molecular imprinting; Column switching; Endocrine disruptor; Estradiol; Sample pretreatment; LC–MS
Quantitation of mercapturic acids from acrylamide and glycidamide in human urine using a column switching tool with two trap columns and electrospray tandem mass spectrometry
Keywords: تعویض ستون; LC–ESI-MS/MS; Column switching; Human urine; Acrylamide; Glycidamide; Mercapturic acids
Online immunoaffinity liquid chromatography/tandem mass spectrometry determination of a type II collagen peptide biomarker in rat urine: Investigation of the impact of collision-induced dissociation fluctuation on peptide quantitation
Keywords: تعویض ستون; Osteoarthritis; Type II collagen; Immunoaffinity chromatography; Column switching; LC/MS/MS; Biomarker; Peptide CID
Capillary scale monolithic trap column for desalting and preconcentration of peptides and proteins in one- and two-dimensional separations
Keywords: تعویض ستون; Monolithic column; Poly-(styrene-divinylbenzene); Column switching; Preconcentration column; Trapping; Multidimensional chromatography; Peptides; Proteins
Determination of cocaine and benzoylecgonine by direct injection of human urine into a column-switching liquid chromatography system with diode-array detection
Keywords: تعویض ستون; Cocaine; Benzoylecgonine; Urine samples; HPLC; Solid-phase extraction; Column switching; Sample preparation;
Uniformly sized molecularly imprinted polymer for atropine and its application to the determination of atropine and scopolamine in pharmaceutical preparations containing Scopolia extract
Keywords: تعویض ستون; Molecularly imprinted polymer; Atropine; Scopolamine; Scopolia extract; Column switching; Pharmaceutical analysis.;