All Stories

  1. Phosphonate-modified metal oxides for the highly selective enrichment of phosphopeptides
  2. Coupling carbon nanotube film microextraction with desorption corona beam ionization for rapid analysis of Sudan dyes (I–IV) and Rhodamine B in chilli oil
  3. Profiling of aldehyde-containing compounds by stable isotope labelling-assisted mass spectrometry analysis
  4. Magnetic solid phase extraction coupled with desorption corona beam ionization-mass spectrometry for rapid analysis of antidepressants in human body fluids
  5. Development and validation of a modified QuEChERS method based on magnetic zirconium dioxide microspheres for the determination of 52 pesticides in oil crops by gas chromatography tandem mass spectrometry
  6. Bioinspired preparation of monolithic ordered mesoporous silica for enrichment of endogenous peptides
  7. Magnetic solid phase extraction coupled with in situ derivatization for the highly sensitive determination of acidic phytohormones in rice leaves by UPLC-MS/MS
  8. Evaluation of serum phosphopeptides as potential cancer biomarkers by mass spectrometric absolute quantification
  9. Rapid and high-throughput determination of endogenous cytokinins in Oryza sativa by bare Fe3O4 nanoparticles-based magnetic solid-phase extraction
  10. Recent advances in the analysis of 5-methylcytosine and its oxidation products
  11. Facile synthesis of magnetic molecularly imprinted polymers and its application in magnetic solid phase extraction for fluoroquinolones in milk samples
  12. Preparation of magnetic hydroxyapatite clusters and their application in the enrichment of phosphopeptides
  13. Isotope labelling – paired homologous double neutral loss scan-mass spectrometry for profiling of metabolites with a carboxyl group
  14. A simple sample preparation approach based on hydrophilic solid-phase extraction coupled with liquid chromatography–tandem mass spectrometry for determination of endogenous cytokinins
  15. Preparation of titanium-grafted magnetic mesoporous silica for the enrichment of endogenous serum phosphopeptides
  16. Preparation of mesoporous silica embedded pipette tips for rapid enrichment of endogenous peptides
  17. Association of 5-Methylcytosine and 5-Hydroxymethylcytosine with Mitochondrial DNA Content and Clinical and Biochemical Parameters in Hepatocellular Carcinoma
  18. TiO2-Based Solid Phase Extraction Strategy for Highly Effective Elimination of Normal Ribonucleosides before Detection of 2′-Deoxynucleosides/Low-Abundance 2′-O-Modified Ribonucleosides
  19. Online profiling of triacylglycerols in plant oils by two-dimensional liquid chromatography using a single column coupled with atmospheric pressure chemical ionization mass spectrometry
  20. Mutagenic and Cytotoxic Properties of Oxidation Products of 5-Methylcytosine Revealed by Next-Generation Sequencing
  21. Facile synthesis of magnetic mesoporous titania and its application in selective and rapid enrichment of phosphopeptides
  22. Preparation of a Novel Amino-Phosphate Zwitterionic Stationary Phase for Hydrophilic Interaction Chromatography
  23. Mesostructured Nanomagnetic Polyhedral Oligomeric Silsesquioxanes (POSS) Incorporated with Dithiol Organic Anchors for Multiple Pollutants Capturing in Wastewater
  24. Preparation and chromatographic evaluation of a novel phosphate ester-bonded stationary phase with complexation and hydrophobic interactions retention mechanism
  25. Assessing Gibberellins Oxidase Activity by Anion Exchange/Hydrophobic Polymer Monolithic Capillary Liquid Chromatography-Mass Spectrometry
  26. Magnetic Solid Phase Extraction Followed by High Performance Liquid Chromatography for Determination of Urinary 1-Hydroxypyrene
  27. Preparation of a novel carboxyl stationary phase by “thiol‐ene” click chemistry for hydrophilic interaction chromatography
  28. Facile fabrication of reduced graphene oxide-encapsulated silica: A sorbent for solid-phase extraction
  29. Quick, easy, cheap, effective, rugged and safe method with magnetic graphitized carbon black and primary secondary amine as adsorbent and its application in pesticide residue analysis
  30. ABI4 Regulates Primary Seed Dormancy by Regulating the Biogenesis of Abscisic Acid and Gibberellins in Arabidopsis
  31. Study of Retention Mechanism of a Mixed-Mode Stationary Phase and Its Application for the Simultaneous Determination of Ten Water- and Fat-Soluble Vitamins by HPLC–UV
  32. Hydrophilic Material for the Selective Enrichment of 5-Hydroxymethylcytosine and Its Liquid Chromatography–Tandem Mass Spectrometry Detection
  33. Dispersive Microextraction Based on “Magnetic Water” Coupled to Gas Chromatography/Mass Spectrometry for the Fast Determination of Organophosphorus Pesticides in Cold-Pressed Vegetable Oils
  34. A selective pretreatment method for determination of endogenous active brassinosteroids in plant tissues: double layered solid phase extraction combined with boronate affinity polymer monolith microextraction
  35. Synthesis and applications of functionalized magnetic materials in sample preparation
  36. Facile preparation of organic-silica hybrid monolith for capillary hydrophilic liquid chromatography based on “thiol-ene” click chemistry
  37. Dispersive microextraction based on magnetic polypyrrole nanowires for the fast determination of pesticide residues in beverage and environmental water samples
  38. Determination of Endogenous Brassinosteroids in Plant Tissues Using Solid‐phase Extraction with Double Layered Cartridge Followed by High‐performance Liquid Chromatography–Tandem Mass Spectrometry
  39. Preparation and Characterization of the Neomycin-Bonded Silica Stationary Phase for Hydrophilic-Interaction Chromatography
  40. Boronate affinity solid-phase extraction based on functionalized magnesia–zirconia composite for enrichment of nucleosides in human urine
  41. Rapid enrichment of phosphopeptides by SiO2–TiO2 composite fibers
  42. Frontal elution paper chromatography for ambient ionization mass spectrometry: analyzing powder samples
  43. Rapid Magnetic Solid-Phase Extraction Based on Monodisperse Magnetic Single-Crystal Ferrite Nanoparticles for the Determination of Free Fatty Acid Content in Edible Oils
  44. Lipase Immobilization on Hyper-Cross-Linked Polymer-Coated Silica for Biocatalytic Synthesis of Phytosterol Esters with Controllable Fatty Acid Composition
  45. Substrateless graphene fiber: A sorbent for solid-phase microextraction
  46. Induction of brain CYP2E1 by chronic ethanol treatment and related oxidative stress in hippocampus, cerebellum, and brainstem
  47. Borated Titania, a New Option for the Selective Enrichment of cis‐Diol Biomolecules
  48. Preparation of a Hyper‐cross‐linked Polymer Monolithic Column and Its Application to the Sensitive Determination of Genomic DNA Methylation
  49. Spectroscopic observation of iodosylarene metalloporphyrin adducts and manganese(V)-oxo porphyrin species in a cytochrome P450 analogue
  50. Preparation of magnetic poly(diethyl vinylphosphonate-co-ethylene glycol dimethacrylate) for the determination of chlorophenols in water samples
  51. Overexpression of rice LRK1 restricts internode elongation by down-regulating OsKO2
  52. Highly sensitive and quantitative profiling of acidic phytohormones using derivatization approach coupled with nano-LC–ESI-Q-TOF-MS analysis
  53. Facile Preparation of SiO2/TiO2 Composite Monolithic Capillary Column and Its Application in Enrichment of Phosphopeptides
  54. Widespread Existence of Cytosine Methylation in Yeast DNA Measured by Gas Chromatography/Mass Spectrometry
  55. Immobilization of Candida rugosa lipase on hydrophobic/strong cation-exchange functional silica particles for biocatalytic synthesis of phytosterol esters
  56. Magnetic Solid Phase Extraction Followed by High Performance Liquid Chromatography for Determination of Urinary 1-Hydroxypyrene
  57. Dispersive microextraction based on water-coated Fe3O4 followed by gas chromatography–mass spectrometry for determination of 3-monochloropropane-1,2-diol in edible oils
  58. Titanium‐containing magnetic mesoporous silica spheres: Effective enrichment of peptides and simultaneous separation of nonphosphopeptides and phosphopeptides
  59. Rapid determination of endogenous cytokinins in plant samples by combination of magnetic solid phase extraction with hydrophilic interaction chromatography–tandem mass spectrometry
  60. Preparation and characterization of methacrylate-based monolith for capillary hydrophilic interaction chromatography
  61. A meso-macroporous borosilicate monolith prepared by a sol–gel method
  62. Preparation of methacrylate-based monolith for capillary hydrophilic interaction chromatography and its application in determination of nucleosides in urine
  63. Facile synthesis of magnetic one-dimensional polyaniline and its application in magnetic solid phase extraction for fluoroquinolones in honey samples
  64. Quantitative Mass Spectrometry Combined with Separation and Enrichment of Phosphopeptides by Titania Coated Magnetic Mesoporous Silica Microspheres for Screening of Protein Kinase Inhibitors
  65. Tandem Solid Phase Extraction Followed by Online Trapping–Hydrophilic Interaction Chromatography–Tandem Mass Spectrometry for Sensitive Detection of Endogenous Cytokinins in Plant Tissues
  66. Fast microextraction of phthalate acid esters from beverage, environmental water and perfume samples by magnetic multi-walled carbon nanotubes
  67. Pseudomorphic synthesis of monodisperse magnetic mesoporous silica microspheres for selective enrichment of endogenous peptides
  68. Zirconium arsenate-modified magnetic nanoparticles: preparation, characterization and application to the enrichment of phosphopeptides
  69. Sample preparation and direct electrospray ionization on a tip column for rapid mass spectrometry analysis of complex samples
  70. Automated analysis of non-steroidal anti-inflammatory drugs in human plasma and water samples by in-tube solid-phase microextraction coupled to liquid chromatography-mass spectrometry based on a poly(4-vinylpyridine-co-ethylene dimethacrylate) monolith
  71. Electrospinning-based synthesis of highly ordered mesoporous silica fiber for lab-in-syringe enrichment of plasma peptides
  72. Determination of benzimidazole residues in animal tissue samples by combination of magnetic solid-phase extraction with capillary zone electrophoresis
  73. Preparation of phenothiazine bonded silica gel as sorbents of solid phase extraction and their application for determination of nitrobenzene compounds in environmental water by gas chromatography–mass spectrometry
  74. Rapid Magnetic Solid-Phase Extraction Based on Magnetic Multiwalled Carbon Nanotubes for the Determination of Polycyclic Aromatic Hydrocarbons in Edible Oils
  75. Grafting of silica with a hydrophilic triol acrylamide polymer via surface‐initiated “grafting from” method for hydrophilic‐interaction chromatography
  76. Magnetic solid‐phase extraction using magnetic hypercrosslinked polymer for rapid determination of illegal drugs in urine
  77. Determination of phenols in environmental water samples by two-step liquid-phase microextraction coupled with high performance liquid chromatography
  78. An anionic exchange stir rod sorptive extraction based on monolithic material for the extraction of non-steroidal anti-inflammatory drugs in environmental aqueous samples
  79. Coupling frontal elution paper chromatography with desorption corona beam ionization mass spectrometry for rapid analysis of chlorphenamine in herbal medicines and dietary supplements
  80. Cytokinin antagonizes ABA suppression to seed germination of Arabidopsis by downregulating ABI5 expression
  81. Magnetic solid‐phase extraction based on magnetic carbon nanotube for the determination of estrogens in milk
  82. Rapid Determination of Estrogens in Milk Samples Based on Magnetite Nanoparticles/Polypyrrole Magnetic Solid-Phase Extraction Coupled with Liquid Chromatography–Tandem Mass Spectrometry
  83. Determination of eight illegal drugs in human urine by combination of magnetic solid‐phase extraction with capillary zone electrophoresis
  84. Preparation of magnetic polymer material with phosphate group and its application to the enrichment of phosphopeptides
  85. Rapid and high-throughput determination of cationic surfactants in environmental water samples by automated on-line polymer monolith microextraction coupled to high performance liquid chromatography–mass spectrometry
  86. Temperature-response polymer coating for in-tube solid-phase microextraction coupled to high-performance liquid chromatography
  87. Application of liquid phase deposited titania nanoparticles on silica spheres to phosphopeptide enrichment and high performance liquid chromatography packings
  88. Highly sensitive profiling assay of acidic plant hormones using a novel mass probe by capillary electrophoresis-time of flight-mass spectrometry
  89. Magnetic retrieval of graphene: Extraction of sulfonamide antibiotics from environmental water samples
  90. A new device for magnetic stirring-assisted dispersive liquid–liquid microextraction of UV filters in environmental water samples
  91. Determination of brain cytochrome P450 2E1 activity in rat with the probe of chlorzoxazone by liquid chromatography–mass spectrometry
  92. Use of isotope mass probes for metabolic analysis of the jasmonate biosynthetic pathway
  93. Rapid and sensitive determination of Sudan dyes in hot chilli products by solid-phase extraction directly combined with time-of-flight mass spectrometry
  94. Methods of sample preparation for determination of veterinary residues in food matrices by porous monolith microextraction-based techniques
  95. Determination of huperzine A in human plasma by hydrophilic interaction chromatography coupled to tandem mass spectrometry
  96. Graphene-polymer composite: extraction of polycyclic aromatic hydrocarbons from water samples by stir rod sorptive extraction
  97. A magnetite/oxidized carbon nanotube composite used as an adsorbent and a matrix of MALDI-TOF-MS for the determination of benzo[a]pyrene
  98. Rapid and High-Throughput Determination of Melamine in Milk Products and Eggs by Full Automatic On-line Polymer Monolith Microextraction Coupled to High-Performance Liquid Chromatography
  99. Molecular complex-based dispersive liquid–liquid microextraction: Analysis of polar compounds in aqueous solution
  100. In-tube solid-phase microextraction based on hybrid silica monolith coupled to liquid chromatography–mass spectrometry for automated analysis of ten antidepressants in human urine and plasma
  101. Magnetic solid-phase extraction of hydrophobic analytes in environmental samples by a surface hydrophilic carbon-ferromagnetic nanocomposite
  102. n-Octadecylphosphonic acid grafted mesoporous magnetic nanoparticle: Preparation, characterization, and application in magnetic solid-phase extraction
  103. Preparation approaches of the coated capillaries with liposomes in capillary electrophoresis
  104. Porous monoliths: sorbents for miniaturized extraction in biological analysis
  105. Multiresidue determination of (fluoro)quinolone antibiotics in chicken by polymer monolith microextraction and field-amplified sample stacking procedures coupled to CE-UV
  106. Synthesis and Characterization of Silica-zirconia Composite for the Enrichment of Phosphopeptides
  107. Pentagon-Fused Hollow Fullerene in C78 Family Retrieved by Chlorination
  108. Rapid magnetic solid-phase extraction based on magnetite/silica/poly(methacrylic acid–co–ethylene glycol dimethacrylate) composite microspheres for the determination of sulfonamide in milk samples
  109. Preparation and characterization of ceria‐zirconia composite for enrichment and identification of phosphopeptides
  110. The use of liquid phase deposition prepared phosphonate grafted silica nanoparticle‐deposited capillaries in the enrichment of phosphopeptides
  111. Preparation of organic–inorganic hybrid silica monolith with octyl and sulfonic acid groups for capillary electrochromatograhpy and application in determination of theophylline and caffeine in beverage
  112. Stir rod sorptive extraction with monolithic polymer as coating and its application to the analysis of fluoroquinolones in honey sample
  113. Analysis of Pterins in Urine by HILIC
  114. Selective sample pretreatment by molecularly imprinted polymer monolith for the analysis of fluoroquinolones from milk samples
  115. Determination of Melamine in Milk by Fluorescent Spectrophotometry with Cetyltrimethylammonium Bromide
  116. Titania coated magnetic mesoporous hollow silica microspheres: fabrication and application to selective enrichment of phosphopeptides
  117. Preparation of a mixed-mode of hydrophobic/cation-exchange polymer monolith and its application to analysis of six antidepressants in human plasma
  118. Determination of cytokinins in plant samples by polymer monolith microextraction coupled with hydrophilic interaction chromatography-tandem mass spectrometry
  119. Inhibitor screening of protein kinases using MALDI-TOF MS combined with separation and enrichment of phosphopeptides by TiO2 nanoparticle deposited capillary column
  120. Combining poly (methacrylic acid‐co‐ethylene glycol dimethacrylate) monolith microextraction and octadecyl phosphonic acid‐modified zirconia‐coated CEC with field‐enhanced sample injection for analysis of antidepressants in human plasma and urine
  121. A robust sampling approach for identification and quantification of methyl jasmonate in leaf tissue of oilseed rape for analysis of early signaling in sclerotinia sclerotiorum resistance
  122. Biomimetic fabrication of hydroxyapatite-coated zirconia–magnesia composite and its application in the separation of proteins
  123. Determination of Benzimidazole Residues in Edible Animal Food by Polymer Monolith Microextraction Combined with Liquid Chromatography−Mass Spectrometry
  124. Hybrid organic–inorganic silica monolith with hydrophobic/strong cation-exchange functional groups as a sorbent for micro-solid phase extraction
  125. Open Tubular Capillary Electrochromatographic Separation of Proteins and Peptides Using a TiO2 Nanoparticle-Deposited Capillary by Liquid Phase Deposition
  126. Synthesis of penetrable macroporous silica spheres for high-performance liquid chromatography
  127. Evaluating polymer monolith in-tube solid-phase microextraction coupled to liquid chromatography/quadrupole time-of-flight mass spectrometry for reliable quantification and confirmation of quinolone antibacterials in edible animal food
  128. A Bidentate Amino Stationary Phase for Hydrophilic Interaction Chromatography
  129. Preparation of a poly(N‐isopropylacrylamide‐co‐ethylene dimethacrylate) monolithic capillary and its application for in‐tube solid‐phase microextrac‐tion coupled to high‐performance liquid chromatography
  130. Analysis of Hexanal and Heptanal in Human Blood by Simultaneous Derivatization and Dispersive Liquid–Liquid Microextraction then LC–APCI–MS–MS
  131. Carbon monolith: Preparation, characterization and application as microextraction fiber
  132. Simultaneous determination of 5-hydroxyindoles and catechols from urine using polymer monolith microextraction coupled to high-performance liquid chromatography with fluorescence detection
  133. Polymer monolith microextraction online coupled to hydrophilic interaction chromatography/mass spectrometry for analysis of β2‐agonist in human urine
  134. Determination of 5-Hydroxymethylfurfural Using Derivatization Combined with Polymer Monolith Microextraction by High-Performance Liquid Chromatography
  135. Liquid-phase deposition of silica nanoparticles into a capillary for in-tube solid-phase microextraction coupled with high-performance liquid chromatography
  136. A novel dispersive liquid–liquid microextraction based on solidification of floating organic droplet method for determination of polycyclic aromatic hydrocarbons in aqueous samples
  137. Boronate affinity monolith for highly selective enrichment of glycopeptides and glycoproteins
  138. Polymer monolith microextraction combined with electrothermal vaporization inductively coupled plasma mass spectrometry for the determination of trace Cd, Tl, and Pb in human serum and urine
  139. Synthesis and characterization of hierarchically porous silica microspheres with penetrable macropores and tunable mesopores
  140. A template method for the synthesis of hollow carbon fibers
  141. Preparation of a carbon monolith with bimodal perfusion pores
  142. Preparation of pH-responsive stationary phase for reversed-phase liquid chromatography and hydrophilic interaction chromatography
  143. A Novel Approach to Prepare a Glass-Fiber-Packed Capillary Column for Capillary Electrochromatography
  144. Chromatographic evaluation and comparison of three β‐cyclodextrin‐based stationary phases by capillary liquid chromatography and pressure‐assisted capillary electrochromatography
  145. A novel covalent coupling method for coating of capillaries with liposomes in capillary electrophoresis
  146. Monitoring of sulfonamide antibacterial residues in milk and egg by polymer monolith microextraction coupled to hydrophilic interaction chromatography/mass spectrometry
  147. Multiresidue determination of sulfonamides in chicken meat by polymer monolith microextraction and capillary zone electrophoresis with field-amplified sample stacking
  148. Improved liquid–liquid–liquid microextraction method and its application to analysis of four phenolic compounds in water samples
  149. Crystal Structures of Saturn‐Like C50Cl10 and Pineapple‐Shaped C64Cl4: Geometric Implications of Double‐ and Triple‐Pentagon‐Fused Chlorofullerenes
  150. A novel liquid-phase microextraction method combined with high performance liquid chromatography for analysis of phthalate esters in landfill leachates
  151. Preparation of a TiO2 nanoparticle-deposited capillary column by liquid phase deposition and its application in phosphopeptide analysis
  152. Hydrophobic Interaction Chromatography of a Fosfomycin-Modified Zirconia Support for Some Basic Proteins
  153. Rapid determination of aristolochic acid I and II in medicinal plants with high sensitivity by cucurbit[7]uril-modifier capillary zone electrophoresis
  154. Extraction of clenbuterol from urine using hydroxylated poly(glycidyl methacrylate‐co‐ethylene dimethacrylate) monolith microextraction followed by high‐performance liquid chromatography determination
  155. Application of Humic Acid Bonded‐Silica as a Hydrophilic‐interaction Chromatographic Stationary Phase in Separation of Polar Compounds
  156. Hybrid organic–inorganic octyl monolithic column for in-tube solid-phase microextraction coupled to capillary high-performance liquid chromatography
  157. Preparation and evaluation of hydroxylated poly(glycidyl methacrylate-co-ethylene dimethacrylate) monolithic capillary for in-tube solid-phase microextraction coupled to high-performance liquid chromatography
  158. Polymer monolith microextraction with in situ derivatization and its application to high-performance liquid chromatography determination of hexanal and heptanal in plasma
  159. Multiresidue analysis of β‐agonists in pork by coupling polymer monolith microextraction to electrospray quadrupole time‐of‐flight mass spectrometry
  160. Development of in‐tube solid‐phase microextraction coupled to pressure‐assisted CEC and its application to the analysis of propranolol enantiomers in human urine
  161. Determination of nitric oxide in hydrophytes using poly(methacrylic acid-ethylene glycol dimethacrylate) monolith microextraction coupled to high-performance liquid chromatography with fluorescence detection
  162. A simple and rapid method for simultaneous determination of benzoic and sorbic acids in food using in-tube solid-phase microextraction coupled with high-performance liquid chromatography
  163. Sensitive determination of ultra-trace nitric oxide in blood using derivatization-polymer monolith microextraction coupled with reversed-phase high-performance liquid chromatography
  164. Determination of Sexual Hormones in Liquid Cosmetics by Polymer Monolith Microextraction Coupled with High Performance Liquid Chromatography
  165. Combining poly (methacrylic acid-co-ethylene glycol dimethacrylate) monolith microextraction and on-line pre-concentration-capillary electrophoresis for analysis of ephedrine and pseudoephedrine in human plasma and urine
  166. Sensitive determination of nitric oxide in some rat tissues using polymer monolith microextraction coupled to high-performance liquid chromatography with fluorescence detection
  167. Humic acid-bonded silica as a novel sorbent for solid-phase extraction of benzo[a]pyrene in edible oils
  168. Synthesis and chromatographic properties of a chiral stationary phase derived from bovine serum albumin immobilized on magnesia‐zirconia using phosphonate spacers
  169. A facile route to a silica monolith with ordered mesopores and tunable through pores by using hydrophilic urea formaldehyde resin as a template
  170. Chloramphenicol Extraction from Honey, Milk, and Eggs Using Polymer Monolith Microextraction Followed by Liquid Chromatography−Mass Spectrometry Determination
  171. Analysis of estrogens in environmental waters using polymer monolith in-polyether ether ketone tube solid-phase microextraction combined with high-performance liquid chromatography
  172. Determination of aspartate and glutamate in rabbit retina using polymer monolith microextraction coupled to high-performance liquid chromatography with fluorescence detection
  173. A new template for the synthesis of porous inorganic oxide monoliths
  174. Study of the magnesia additive on the characterization of zirconia–magnesia composite sphere
  175. In‐capillary solid‐phase extraction–capillary electrophoresis for the determination of chlorophenols in water
  176. Perphenylcarbamoylated β‐cyclodextrin bonded‐silica particles as chiral stationary phase for enantioseparation by pressure‐assisted capillary electrochromatography
  177. Octyl-functionalized hybrid silica monolithic column for reversed-phase capillary electrochromatography
  178. Application of poly(methacrylic acid-ethylene glycol dimethacrylate) monolith microextraction coupled with capillary zone electrophoresis to the determination of opiates in human urine
  179. HPLC separation of fullerenes on two charge‐transfer stationary phases
  180. Determination of low-aliphatic aldehyde derivatizatives in human saliva using polymer monolith microextraction coupled to high-performance liquid chromatography
  181. Determination of telmisartan in rat tissues by in-tube solid-phase microextraction coupled to high performance liquid chromatography
  182. Determination of fluoroquinolones in eggs using in-tube solid-phase microextraction coupled to high-performance liquid chromatography
  183. Preparation of pyrenebutyric acid-modified magnesia–zirconia stationary phases using phosphonate as spacers and their application to the separation of fullerenes
  184. Novel polymer monolith microextraction using a poly(methacrylic acid-ethylene glycol dimethacrylate) monolith and its application to simultaneous analysis of several angiotensin II receptor antagonists in human urine by capillary zone electrophoresis
  185. Poly(acrylamide-vinylpyridine-N,N′-methylene bisacrylamide) monolithic capillary for in-tube solid-phase microextraction coupled to high performance liquid chromatography
  186. An investigation on the cation-exchange and Lewis-base interactions of a n-octadecylphosphonic acid-modified magnesia–zirconia stationary phase
  187. Monitoring of Five Sulfonamide Antibacterial Residues in Milk by In-Tube Solid-Phase Microextraction Coupled to High-Performance Liquid Chromatography
  188. Preparation of pyrenebutyric acid bonded silica stationary phases for the application to the separation of fullerenes
  189. High‐performance liquid chromatography of some basic drugs on a n‐octadecylphosphonic acid modified magnesia‐zirconia stationary phase
  190. Poly(methacrylic acid‐ethylene glycol dimethacrylate) monolith in‐tube solid‐phase microextraction applied to simultaneous analysis of some amphetamine derivatives in urine by capillary zone electrophoresis
  191. Ordered mesoporous silica coated capillary for in-tube solid phase microextraction coupled to high performance liquid chromatography
  192. Preparation and evaluation of n-octadecylphosphonic acid-modified magnesia–zirconia stationary phases for reversed-phase liquid chromatography
  193. The formation of cucurbit[n]uril (n = 6, 7) complexes with amino compounds in aqueous formic acid studied by capillary electrophoresis
  194. Poly(methacrylic acid-ethylene glycol dimethacrylate) monolith in-tube solid phase microextraction coupled to high performance liquid chromatography and analysis of amphetamines in urine samples
  195. Determination of camptothecin and 10-hydroxycamptothecin in human plasma using polymer monolithic in-tube solid phase microextraction combined with high-performance liquid chromatography
  196. HPLC separation of fullerenes on the stationary phases of two Lewis bases modified magnesia–zirconia
  197. Study on the preparation method and performance of a new β-cyclodextrin bonded silica stationary phase for liquid chromatography
  198. Optimization of parameters of high-performance displacement chromatography for separation of soybean phosphatidylcholine and phosphatidylethanolamine
  199. Determination of endocrine disruptors in environmental waters using poly(acrylamide-vinylpyridine) monolithic capillary for in-tube solid-phase microextraction coupled to high-performance liquid chromatography with fluorescence detection
  200. Preparation ofp‐tert‐Butyl‐Calix[8]arene Bonded Silica Stationary Phase and Separation for Steroid Hormone Medicines
  201. HPLC Separation of Neutral, Acidic, and Basic Compounds on ap‐tert‐Butyl‐calix[8]arene‐bonded Stationary Phase
  202. Study on the chromatographic behavior of water-soluble vitamins on p-tert-butyl-calix[8]arene-bonded silica gel stationary phase by HPLC
  203. Separation of positional isomers by cucurbit[7]uril-mediated capillary electrophoresis
  204. Poly (methacrylic acid–ethylene glycol dimethacrylate) monolithic capillary for in-tube solid phase microextraction coupled to high performance liquid chromatography and its application to determination of basic drugs in human serum
  205. Nonaqueous capillary electrophoresis using a zirconia-coated capillary
  206. Preparation and characterization of a magnesia–zirconia stationary phase modified with β-cyclodextrin for reversed-phase high-performance liquid chromatography
  207. Preparation and characterization of a p-tert-butyl-calix[6]-1,4-benzocrown-4-bonded silica gel stationary phase for liquid chromatography
  208. Separation of phosphatidylcholine and phosphatidylethanolamine by using high-performance displacement chromatography
  209. Studies on the chromatographic behavior of nucleosides and bases on p-tert-butyl-calix[8]arene-bonded silica gel stationary phase by HPLC
  210. Preparation of a sulfonated fused-silica capillary and its application in capillary electrophoresis and electrochromatography
  211. Synthesis of a silica monolith with textural pores and ordered mesopores
  212. High performance liquid chromatography of aromatic carboxylic acids on p-tert-butyl-calix[8]arene-bonded silica gel stationary phase
  213. Nonaqueous capillary electrophoresis using a titania-coated capillary
  214. Preparation and Characterization of a New p-tert-Butyl-calix[8]arene-bonded Stationary Phase for High-Performance Liquid Chromatography
  215. A template method to control the shape and porosity of carbon materials
  216. Preparation and Chromatographic Characterization of Zirconia Modified with Dodecylamine‐N,N‐dimethylenephosphonic Acid
  217. Preparation and Evaluation of a New Calix[4]arene‐Bonded Stationary Phase for HPLC
  218. In-tube solid-phase microextraction with poly(methacrylic acid-ethylene glycol dimethacrylate) monolithic capillary for direct high-performance liquid chromatographic determination of ketamine in urine samples
  219. The graphite arc-discharge in the presence of CCl4: Chlorinated carbon clusters in relation with fullerenes formation
  220. Study of the Preparation Conditions of Silica Monoliths for HPLC
  221. Characterization of polychlorinated aromatic hydrocarbons by reversed-phase liquid chromatography with ultraviolet absorbance and mass spectrometric detection
  222. On-line selective solid-phase extraction of 4-nitrophenol with β-cyclodextrin bonded silica
  223. Preparation of porous carbon–silica composite monoliths
  224. Synthesis of a carbon monolith with trimodal pores
  225. Evaluation of .BETA.-Cyclodextrin Bonded Silica as a Selective Sorbent for the Solid-Phase Extraction of 4-Nitrophenol and 2,4-Dinitrophenol
  226. COMPARISON OF CHROMATOGRAPHIC PROPERTIES OF LEWIS BASE-MODIFIED MIXED OXIDES AS STATIONARY PHASES FOR HPLC
  227. HPLC OF SOME NUCLEOSIDES AND BASES ON p-tert-BUTYL-CALIX[6]ARENE-BONDED SILICA GEL STATIONARY PHASE
  228. CAPILLARY ELECTROCHROMATOGRAPHY WITH ALKYLPHOSPHONATE-MODIFIED MAGNESIA-ZIRCONIA AS THE CHROMATOGRAPHIC SUPPORT MATERIAL
  229. Capillary electrophoresis and open tubular capillary electrochromatography using a magnesia–zirconia coated capillary
  230. Retention behavior of basic compounds on alkylphosphonate-modified magnesia-zirconia composite stationary phase in RPHPLC
  231. Capillary electrophoresis in the presence of fosfomycin
  232. PREPARATION AND CHARACTERIZATION OF SILICA-ZIRCONIA SUPPORTS FOR NORMAL-PHASE LIQUID CHROMATOGRAPHY
  233. Preparation and characterization of an L-tyrosine-derivatized β-cyclodextrin-bonded silica stationary phase for liquid chromatography
  234. Preparation and Characterization of Alkylphosphonate-Modified Magnesia-Zirconia Composite for Reversed-Phase Liquid Chromatography.
  235. Preparation and Evaluation ofP-tert-Butyl-calix[8]arene-bonded Silica Stationary Phase for High Performance Liquid Chromatography
  236. Characterization and evaluation of magnesia-zirconia supports for normal-phase liquid chromatography
  237. Preparation and evaluation ofp-tert-butyl-calix[4]arene-bonded silica stationary phases for high performance liquid chromatography
  238. Preparation and Characterization of Zirconia-Silica and Zirconia-Magnesia Supports for Normal-Phase Liquid Chromatography.
  239. High-Performance Liquid Chromatography of some Bases and Nucleosides on Alkylphosphonate-Modified Magnesia-Zirconia Column
  240. Alternative Algorithm for Simultaneous Determinations of Components Poorly Resolved by Liquid Chromatography with Multiwavelength Detection.
  241. Equilibrium and Kinetic Studies on Ligand Exchange Reaction of Aluminum(III)-5-sulfoquinoline-8-ol Complex with Fluoride Ion by Reversed-Phase Ion-Pair Liquid Chromatography.