Chromatography Research Today is a free monthly online journal that collates and summarizes the latest research about Chromatography, including details on column chromatography, gas chromatography (gc), liquid chromatograpy, hplc.

Volume 3 (2007), Issue 4 (April)

1. Microwave-assisted solvent extraction of solid matrices and subsequent detection of pharmaceuticals and personal care products (PPCPs) using gas chromatography-mass spectrometry.
   Anal Chim Acta, 589(1): 125-32. [Abstract] [Full-text]
2. Preparation of an ion-exchangeable polymer bead wrapped with bilayer membrane structures for high performance liquid chromatography.
   Anal Chim Acta, 589(1): 76-83. [Abstract] [Full-text]
3. Ionization of anabolic steroids by adduct formation in liquid chromatography electrospray mass spectrometry.
   J Mass Spectrom, 42(4): 497-516. [Abstract] [Full-text]
4. Optimisation of pressurised liquid extraction for elimination of sulphur interferences during determination of organotin compounds in sulphur-rich sediments by gas chromatography with flame photometric detection.
   Chemosphere, 68(1): 1-9. [Abstract] [Full-text]
5. Liquid chromatography-mass spectrometry method for quantification of caspofungin in clinical plasma samples.
   J Mass Spectrom, 42(4): 440-9. [Abstract] [Full-text]
6. Analytical method for determination of disaccharides derived from keratan sulfates in human serum and plasma by high-performance liquid chromatography/turbo-ionspray ionization tandem mass spectrometry.
   Biomed Chromatogr, 21(4): 356-62. [Abstract] [Full-text]
7. Simultaneous determination of ZLR-8 and its active metabolite diclofenac in dog plasma by high-performance liquid chromatography.
   Biomed Chromatogr, 21(4): 382-8. [Abstract] [Full-text]
8. Direct detection method of oligosaccharides by high-performance liquid chromatography with charged aerosol detection.
   Biomed Chromatogr, 21(4): 338-42. [Abstract] [Full-text]
9. Chemical depolymerization of dextran sulfate sodium - the application of size-exclusion or ion-pair liquid chromatography.
   Biomed Chromatogr, 21(4): 335-7. [Abstract] [Full-text]
10. Pharmacokinetic study of puerarin in rat serum by liquid chromatography tandem mass spectrometry.
    Biomed Chromatogr, 21(4): 410-4. [Abstract] [Full-text]
11. Rapid quantification of lisinopril in human plasma by liquid chromatography/tandem mass spectrometry.
    Biomed Chromatogr, 21(4): 415-21. [Abstract] [Full-text]
12. A high performance liquid chromatography assay for monitoring proprotein convertase activity.
    J Chromatogr A, 1148(1): 46-54. [Abstract] [Full-text]
13. Surface characterization of poly(lactic acid) and polycaprolactone by inverse gas chromatography.
    J Chromatogr A, 1148(1): 86-91. [Abstract] [Full-text]
14. New benchmark for basic and neutral nitrogen compounds speciation in middle distillates using comprehensive two-dimensional gas chromatography.
    J Chromatogr A, 1148(1): 55-64. [Abstract] [Full-text]
15. Determination of degradation products of chemical warfare agents in water using hollow fibre-protected liquid-phase microextraction with in-situ derivatisation followed by gas chromatography-mass spectrometry.
    J Chromatogr A, 1148(1): 8-15. [Abstract] [Full-text]
16. Identification and quantification of alkene-based drilling fluids in crude oils by comprehensive two-dimensional gas chromatography with flame ionization detection.
    J Chromatogr A, 1148(1): 100-7. [Abstract] [Full-text]
17. Examination of analyte partitioning to monocationic and dicationic imidazolium-based ionic liquid aggregates using solid-phase microextraction-gas chromatography.
    J Chromatogr A, 1148(1): 92-9. [Abstract] [Full-text]
18. Mass transport in sub-2-microm high-performance liquid chromatography.
    J Chromatogr A, 1148(1): 128-30. [Abstract] [Full-text]
19. Negative-ion chemical ionization gas chromatography-mass spectrometry assay for enantioselective measurement of amphetamines in oral fluid: application to a controlled study with MDMA and driving under the influence cases.
    Clin Chem, 53(4): 702-10. [Abstract] [Full-text]
20. Determination of six anti-infectives in wastewater using tandem solid-phase extraction and liquid chromatography-tandem mass spectrometry.
    J Environ Monit, 9(4): 307-13. [Abstract] [Full-text]
21. The determination of organochlorine pesticides based on dynamic microwave-assisted extraction coupled with on-line solid-phase extraction of high-performance liquid chromatography.
    Anal Chim Acta, 589(2): 239-46. [Abstract] [Full-text]
22. Coupling continuous ultrasound-assisted extraction with ultrasonic probe, solid-phase extraction and high-performance liquid chromatography for the determination of sodium Danshensu and four tanshinones in Salvia miltiorrhiza bunge.
    Anal Chim Acta, 589(2): 231-8. [Abstract] [Full-text]
23. Raman spectroscopic method for the determination of medroxyprogesterone acetate in a pharmaceutical suspension: validation of quantifying abilities, uncertainty assessment and comparison with the high performance liquid chromatography reference method.
    Anal Chim Acta, 589(2): 192-9. [Abstract] [Full-text]
24. Determination of free and total cortisol in plasma and urine by liquid chromatography-tandem mass spectrometry.
    Ther Drug Monit, 29(2): 215-24. [Abstract] [Full-text]
25. Determination of triazine herbicides in sheep liver by microwave-assisted extraction and high performance liquid chromatography.
    Anal Chim Acta, 590(1): 34-9. [Abstract] [Full-text]
26. Fingerprinting quality control of Qianghuo by high-performance liquid chromatography-photodiode array detection.
    J Ethnopharmacol, 111(2): 265-70. [Abstract] [Full-text]
27. Current insights on protein behaviour in hydrophobic interaction chromatography.
    J Chromatogr B Analyt Technol Biomed Life Sci, 849(1): 53-68. [Abstract] [Full-text]
28. Protein folding liquid chromatography and its recent developments.
    J Chromatogr B Analyt Technol Biomed Life Sci, 849(1): 69-80. [Abstract] [Full-text]
29. Affinity chromatography: a useful tool in proteomics studies.
    J Chromatogr B Analyt Technol Biomed Life Sci, 849(1): 81-90. [Abstract] [Full-text]
30. Optimal operation conditions for protein separation in hydrophobic interaction chromatography.
    J Chromatogr B Analyt Technol Biomed Life Sci, 849(1): 236-42. [Abstract] [Full-text]
31. Quantitative profiling of the pathological prion protein allotypes in bank voles by liquid chromatography-mass spectrometry.
    J Chromatogr B Analyt Technol Biomed Life Sci, 849(1): 302-6. [Abstract] [Full-text]
32. Evaluation of enantioselective gas chromatography for the determination of minute deviations from racemic composition of alpha-amino acids with emphasis on tyrosine: accuracy and precision of the method.
    Chirality, 19(5): 401-14. [Abstract] [Full-text]
33. A gas chromatography-flame ionization detection method for detection of fusaproliferin in corn.
    J Agric Food Chem, 55(8): 3211-6. [Abstract] [Full-text]
34. Determination of biogenic amines in squid and white prawn by high-performance liquid chromatography with postcolumn derivatization.
    J Agric Food Chem, 55(8): 3083-8. [Abstract] [Full-text]
35. Rapid reversed phase ultra-performance liquid chromatography analysis of the major cocoa polyphenols and inter-relationships of their concentrations in chocolate.
    J Agric Food Chem, 55(8): 2841-7. [Abstract] [Full-text]
36. Determination of beta-blockers and beta2-agonists in sewage by solid-phase extraction and liquid chromatography-tandem mass spectrometry.
    J Chromatogr A, 1148(2): 158-67. [Abstract] [Full-text]
37. Analysis of triacylglycerol and fatty acid isomers by low-temperature silver-ion high performance liquid chromatography with acetonitrile in hexane as solvent: limitations of the methodology.
    J Chromatogr A, 1148(2): 256-9. [Abstract] [Full-text]
38. Determination of pesticides and metabolites in wine by high performance liquid chromatography and second-order calibration methods.
    J Chromatogr A, 1148(2): 200-10. [Abstract] [Full-text]
39. Liquid-phase microextraction-gas chromatography-mass spectrometry for the determination of bromate, iodate, bromide and iodide in high-chloride matrix.
    J Chromatogr A, 1148(2): 145-51. [Abstract] [Full-text]
40. Chromatographic behaviour of steroidal saponins studied by high-performance liquid chromatography-mass spectrometry.
    J Chromatogr A, 1148(2): 177-83. [Abstract] [Full-text]
41. Quantitative aspects in comprehensive two-dimensional gas chromatography.
    J Chromatogr A, 1148(2): 228-35. [Abstract] [Full-text]
42. Analysis of 27 polycyclic aromatic hydrocarbons by matrix solid-phase dispersion and isotope dilution gas chromatography-mass spectrometry in sewage sludge from the Spanish area of Madrid.
    J Chromatogr A, 1148(2): 219-27. [Abstract] [Full-text]
43. Investigation of high-speed gas chromatography using synchronized dual-valve injection and resistively heated temperature programming.
    J Chromatogr A, 1148(2): 236-43. [Abstract] [Full-text]
44. Cavity ring-down spectroscopy for detection in liquid chromatography at UV wavelengths using standard cuvettes in a normal incidence geometry.
    J Chromatogr A, 1148(2): 184-8. [Abstract] [Full-text]
45. Retention of polycyclic aromatic hydrocarbons on propyl-phenyl stationary phases in reversed-phase high performance liquid chromatography.
    J Chromatogr A, 1148(2): 168-76. [Abstract] [Full-text]
46. Selective and quantitative detection of influenza virus proteins in commercial vaccines using two-dimensional high-performance liquid chromatography and fluorescence detection.
    Anal Chem, 79(8): 3164-72. [Abstract] [Full-text]
47. Analysis of pharmaceuticals in fish using liquid chromatography-tandem mass spectrometry.
    Anal Chem, 79(8): 3155-63. [Abstract] [Full-text]
48. Comprehensive two-dimensional field-flow fractionation-liquid chromatography in the analysis of large molecules.
    Anal Chem, 79(8): 3091-8. [Abstract] [Full-text]
49. Determination of Huperzine A in rat plasma by high-performance liquid chromatography with a fluorescence detector.
    J Pharm Biomed Anal, 44(1): 309-12. [Abstract] [Full-text]
50. High performance liquid chromatography for quantification of gatifloxacin in rat plasma following automated on-line solid phase extraction.
    J Pharm Biomed Anal, 44(1): 205-10. [Abstract] [Full-text]
51. Quantification of carvedilol in human plasma by liquid chromatography using fluorescence detection: application in pharmacokinetic studies.
    J Pharm Biomed Anal, 44(1): 250-3. [Abstract] [Full-text]
52. Simultaneous determination of homoeriodictyol-7-O-beta-D-Glccopyranoside and its metabolite homoeriodictyol in rat tissues and urine by liquid chromatography-mass spectrometry.
    J Pharm Biomed Anal, 44(1): 293-300. [Abstract] [Full-text]
53. On-line purity monitoring in high-speed counter-current chromatography: application of HSCCC-HPLC-DAD for the preparation of 5-HMF, neomangiferin and mangiferin from Anemarrhena asphodeloides Bunge.
    J Pharm Biomed Anal, 44(1): 96-100. [Abstract] [Full-text]
54. Rapid and quantitative determination of solanesol in Nicotiana tabacum by liquid chromatography-tandem mass spectrometry.
    J Pharm Biomed Anal, 44(1): 35-40. [Abstract] [Full-text]
55. A high performance liquid chromatography method for vinorelbine and 4-O-deacetyl vinorelbine: a decade of routine analysis in human blood.
    J Pharm Biomed Anal, 44(1): 144-9. [Abstract] [Full-text]
56. Determination of cortisol in human saliva by automated in-tube solid-phase microextraction coupled with liquid chromatography-mass spectrometry.
    J Pharm Biomed Anal, 44(1): 160-5. [Abstract] [Full-text]
57. Liquid chromatography tandem mass spectrometry assay to determine the pharmacokinetics of aildenafil in human plasma.
    J Pharm Biomed Anal, 44(1): 231-5. [Abstract] [Full-text]
58. Simultaneous and rapid quantitation of benazepril and benazeprilat in human plasma by high performance liquid chromatography with ultraviolet detection.
    J Pharm Biomed Anal, 44(1): 224-30. [Abstract] [Full-text]
59. Quantification of nitrated tryptophan in proteins and tissues by high-performance liquid chromatography with electrospray ionization tandem mass spectrometry.
    J Pharm Biomed Anal, 44(1): 150-9. [Abstract] [Full-text]
60. Extracellular proteome of human hepatoma cell, HepG2 analyzed using two-dimensional liquid chromatography coupled with tandem mass spectrometry.
    Mol Cell Biochem, 298(1): 83-92. [Abstract] [Full-text]
61. Steroid profiling in brain and plasma of male and pseudopregnant female rats after traumatic brain injury: analysis by gas chromatography/mass spectrometry.
    Endocrinology, 148(5): 2505-17. [Abstract] [Full-text]
62. Speciation analysis of arsenic and selenium compounds in environmental and biological samples by ion chromatography-inductively coupled plasma dynamic reaction cell mass spectrometer.
    Anal Chim Acta, 590(2): 239-44. [Abstract] [Full-text]
63. Extraction and determination of papaverin in pericarpium papaveris using aqueous two-phase system of poly(ethylene glycol)-(NH4)2SO4 coupled with high-performance liquid chromatography.
    Anal Chim Acta, 590(2): 187-94. [Abstract] [Full-text]
64. Simultaneous determination of citrus limonoid aglycones and glucosides by high performance liquid chromatography.
    Anal Chim Acta, 590(2): 180-6. [Abstract] [Full-text]
65. High yield purification of functional baculovirus vectors by size exclusion chromatography.
    J Virol Methods, 142(1): 21-8. [Abstract] [Full-text]
66. Effects of microcystins on broccoli and mustard, and analysis of accumulated toxin by liquid chromatography-mass spectrometry.
    Toxicon, 49(6): 865-74. [Abstract] [Full-text]
67. Identification and characterization of single nucleotide polymorphisms in 6 growth-correlated genes in porcine by denaturing high performance liquid chromatography.
    DNA Seq, 18(3): 220-7. [Abstract] [Full-text]
68. Sensitive determination of ultra-trace nitric oxide in blood using derivatization-polymer monolith microextraction coupled with reversed-phase high-performance liquid chromatography.
    Anal Chim Acta, 591(1): 116-22. [Abstract] [Full-text]
69. Analysis of chloroacetanilide herbicides in water samples by solid-phase microextraction coupled with gas chromatography-mass spectrometry.
    Anal Chim Acta, 591(1): 87-96. [Abstract] [Full-text]
70. Profiling of amine metabolites in human biofluids by micellar electrokinetic chromatography with laser-induced fluorescence detection.
    Anal Bioanal Chem, 388(2): 433-9. [Abstract] [Full-text]
71. Stir-bar-sorptive extraction, with in-situ deconjugation, and thermal desorption with in-tube silylation, followed by gas chromatography-mass spectrometry for measurement of urinary 4-nonylphenol and 4-tert-octylphenol glucuronides.
    Anal Bioanal Chem, 388(2): 391-8. [Abstract] [Full-text]
72. Assessment of chemical purity of 10B-enriched p-boronophenylalanine by high-performance liquid chromatography coupled on-line with inductively coupled plasma optical emission spectrometry.
    Anal Bioanal Chem, 388(2): 499-503. [Abstract] [Full-text]
73. Analysis of triterpenoids in ganoderma lucidum using liquid chromatography coupled with electrospray ionization mass spectrometry.
    J Am Soc Mass Spectrom, 18(5): 927-39. [Abstract] [Full-text]
74. Liquid chromatography electron capture dissociation tandem mass spectrometry (LC-ECD-MS/MS) versus liquid chromatography collision-induced dissociation tandem mass spectrometry (LC-CID-MS/MS) for the identification of proteins.
    J Am Soc Mass Spectrom, 18(5): 891-7. [Abstract] [Full-text]
75. Surface Lewis acid-base properties of polymers measured by inverse gas chromatography.
    J Chromatogr A, 1149(2): 390-3. [Abstract] [Full-text]
76. Purification of CK1 by affinity chromatography on immobilised axin.
    Protein Expr Purif, 54(1): 101-9. [Abstract] [Full-text]
77. Investigation of pore diffusion hindrance of monoclonal antibody in hydrophobic interaction chromatography using confocal laser scanning microscopy.
    J Chromatogr A, 1149(2): 178-88. [Abstract] [Full-text]
78. Efficiency enhancements in micellar liquid chromatography through selection of stationary phase and alcohol modifier.
    J Chromatogr A, 1149(2): 282-93. [Abstract] [Full-text]
79. Modeling of size-exclusion chromatography of electrolytes on non-ionic nanoporous adsorbents.
    J Chromatogr A, 1149(2): 245-53. [Abstract] [Full-text]
80. Normal phase high performance liquid chromatography for fractionation of organic acid mixtures extracted from crude oils.
    J Chromatogr A, 1149(2): 189-96. [Abstract] [Full-text]
81. Direct and indirect high-performance liquid chromatography enantioseparation of trans-4-hydroxy-2-nonenoic acid.
    J Chromatogr A, 1149(2): 305-11. [Abstract] [Full-text]
82. In-capillary derivatization and laser-induced fluorescence detection for the analysis of organophosphorus pesticides by micellar electrokinetic chromatography.
    J Chromatogr A, 1149(2): 377-84. [Abstract] [Full-text]
83. An anion-exchange high-performance liquid chromatography method coupled to total organic carbon determination for the analysis of water-soluble organic aerosols.
    J Chromatogr A, 1149(2): 385-9. [Abstract] [Full-text]
84. The effects of arginine on protein binding and elution in hydrophobic interaction and ion-exchange chromatography.
    Protein Expr Purif, 54(1): 110-6. [Abstract] [Full-text]
85. High performance liquid chromatography/tandem mass spectrometry determination of biogenic amines in typical Piedmont cheeses.
    J Chromatogr A, 1149(2): 151-7. [Abstract] [Full-text]
86. Elution-extrusion countercurrent chromatography: theory and concepts in metabolic analysis.
    Anal Chem, 79(9): 3371-82. [Abstract] [Full-text]
87. Liquid chromatography-tandem mass spectrometry application, for the determination of extracellular hepatotoxins in Irish lake and drinking waters.
    Anal Chem, 79(9): 3436-47. [Abstract] [Full-text]
88. Analysis of polychlorinated dibenzo-p-dioxins, dibenzofurans and dioxin-like polychlorinated biphenyls in vegetable oil samples by gas chromatography-ion trap tandem mass spectrometry.
    J Chromatogr A, 1149(2): 321-32. [Abstract] [Full-text]
89. Innovative method for determination of 19 polycyclic aromatic hydrocarbons in food and oil samples using gas chromatography coupled to tandem mass spectrometry based on an isotope dilution approach.
    J Chromatogr A, 1149(2): 333-44. [Abstract] [Full-text]
90. Strategies for bioanalysis of an oligonucleotide class macromolecule from rat plasma using liquid chromatography-tandem mass spectrometry.
    Anal Chem, 79(9): 3416-24. [Abstract] [Full-text]
91. Individualization of gasoline samples by covariance mapping and gas chromatography/mass spectrometry.
    Anal Chem, 79(9): 3462-8. [Abstract] [Full-text]
92. Simultaneous quantification of ghrelin and desacyl-ghrelin by liquid chromatography-tandem mass spectrometry in plasma, serum, and cell supernatants.
    Clin Chem, 53(5): 902-10. [Abstract] [Full-text]

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