Determination of D- and L-amino acids in biological samples by two-dimensional column liquid chromatography N. C. van de MerbelM. StenbergU. A. Th. Brinkman Originals 27 April 2014 Pages: 6 - 14
Relations between pneumatic parameters of ideal gas in a column with uniform permeability L. M. Blumberg Originals 27 April 2014 Pages: 15 - 22
Determination of cholesterol in milk fat by gas chromatography with direct injection and sample saponification L. AlonsoL. LozadaM. Juárez Originals 27 April 2014 Pages: 23 - 28
High resolution gas chromatographic determination of diterpenic alcohols and sterols in coffee lipids G. LerckerN. FregaM. T. Rodriguez-Estrada Originals 27 April 2014 Pages: 29 - 33
Purge-and-membrane with ECD. A new screening method for chlorinated aliphatic hydrocarbons R. KostiainenT. KotiahoV. Virkki Originals 27 April 2014 Pages: 34 - 36
Simulation of column efficiency in temperature programmed gas-liquid chromatography D. MessadiL. FerchichiN. Rebbani Originals 27 April 2014 Pages: 37 - 42
Simultaneous determination of preservatives, sweeteners and antioxidants in foods by paired-ion liquid chromatography B. H. ChenS. C. Fu Originals 27 April 2014 Pages: 43 - 50
Influence of solvent effects on retention in reversed-phase liquid chromatography and solid-phase extraction using a cyanopropylsiloxane-bonded, silica-based sorbent D. S. SeibertC. F. Poole Originals 27 April 2014 Pages: 51 - 60
High-performance liquid chromatography of dihydroxyacetone as its bis-2,4-dinitrophenylhydrazone derivative V. FerioliF. VezzaliniG. Gamberini Originals 27 April 2014 Pages: 61 - 65
Prediction of precision from signal and noise measurement in liquid chromatography: Limit of detection Y. HayashiR. MatsudaR. B. Poe Originals 27 April 2014 Pages: 66 - 74
Prediction of precision from signal and noise measurement in liquid chromatography: Mathematical relationship between integration domain and precision Y. HayashiR. Matsuda Originals 27 April 2014 Pages: 75 - 83
Marked differences between acetonitrile/water and methanol/water mobile phase systems on the thermodynamic behavior of benzodiazepines in reversed phase liquid chromatography Y. GuillaumeC. Guinchard Originals 27 April 2014 Pages: 84 - 87
The influence of molecular weight of dextran forming a heparin-bonding polysaccharide layer on the chromatographic properties of sorbents for HPAC analysis of human antithrombin III A. L. Dawidowicz Originals 27 April 2014 Pages: 88 - 93
Structure of hydroxycinnamic acid derivatives established by high-performance liquid chromatography with photodiode-array detection L. BengoecheaT. HernándezC. Gómez-Cordovés Originals 27 April 2014 Pages: 94 - 98
Capillary electrophoresis of seed albumins fromVicia species using uncoated and surface-modified fused silica capillaries B. P. Salmanowicz Originals 27 April 2014 Pages: 99 - 106
Specific interactions of n-donor adsorbates with N-benzoylthiourea — copper(II) complexes chemically bonded to silica supports W. Wasiak Originals 27 April 2014 Pages: 107 - 111
High efficiency packed column supercritical fluid chromatography of sulfonylurea herbicides and metabolites from large water samples T. A. Berger Originals 27 April 2014 Pages: 133 - 140
Determination of 8[(3S)-3-amino-1-pyrrolidinyl]-1-cyclopropyl-7-fluoro-9-methyl-4-oxo-4H-quinolizine-3-carboxylic acid hydrochloride and related substances by high performance liquid chromatography L. ElrodC. L. LintonC. Gay Originals 27 April 2014 Pages: 141 - 147
Signal enhancement by on-column fluorimetric detection in gradient elution of dansyl amino acids in liquid chromatography T. TakeuchiT. Miwa Originals 27 April 2014 Pages: 148 - 152
A study of the behaviour of some new column materials in the chromatographic analysis of Cinchona alkaloids G. TheodoridisI. PapadoyannisR. Verpoorte Originals 27 April 2014 Pages: 153 - 160
A computational study of the chromatographic separation of racemic mixtures A. M. EdgeD. M. HeatonP. Myers Originals 27 April 2014 Pages: 161 - 166
Prediction of chromatographic parameters for some anilines by molecular connectivity F. Pérez-GiménezG. M. Antón-FosJ. Jaén-Oltra Originals 27 April 2014 Pages: 167 - 174
Evaluation of double solid-phase extraction system for determining triazine herbicides in milk A. LaganàA. MarinoG. Fago Originals 27 April 2014 Pages: 178 - 182
Comparison of correlation equations for the prediction of gas chromatographic separation of alkylbenzenes B. D. Škrbić Originals 27 April 2014 Pages: 183 - 186
A normal phase HPTLC method for the quantitative determination of fumonisin B1 in rice M. DawlatanaR. D. CokerG. Blunden Originals 27 April 2014 Pages: 187 - 190
Optimization by orthogonal array design of solid phase extraction of organochlorine pesticides from water K. K. CheeM. K. WongH. K. Lee Originals 27 April 2014 Pages: 191 - 196
The efficient analysis of neutral and highly polar pharmaceutical compounds using reversed-phase and ion-exchange electrochromatography N. W. SmithM. B. Evans Originals 27 April 2014 Pages: 197 - 203
Reverse-phase liquid chromatography ofp-tert-butylcalixarenes F. VocansonR. LamartineJ. B. Regnouf de Vains Originals 27 April 2014 Pages: 204 - 206
Optimisation and validation of an automated solid phase extraction technique coupled on-line to enzyme-based biosensor detection for the determination of phenolic compounds in surface water samples E. BurestedtJ. EmnéusD. Barceló Originals 27 April 2014 Pages: 207 - 215
Determination of styrene in olive oil by an automatic purge-and-trap system coupled to gas chromatography-mass spectrometry C. NerínC. RubioJ. Salafranca Originals 27 April 2014 Pages: 216 - 220
Gas chromatography on a self-associating component of a binary phase. Retention model by formal analogy with conductance of electrolytes in dilute solution T. KowalskaT. HoboE. Gil-Av Originals 27 April 2014 Pages: 221 - 226
Ring opening of cyclohexane over ZSM-zeolites followed by reversed-flow gas chromatography I. TopalovaA. NiotisV. Sotiropoulou Originals 27 April 2014 Pages: 227 - 235
HPLC determination of copper(II), cobalt(II) and iron(II) in pharmaceutical preparations using 2-acetylpyridine-4-phenyl-3-thiosemicarbazone derivatizing agent M. Y. KhuhawarZ. P. MemonS. N. Lanjwani Originals 27 April 2014 Pages: 236 - 237
Supercritical fluid extraction-high performance liquid chromatography on-line coupling: Extraction of some model aromatic compounds F. IschiW. Haerdi Originals 27 April 2014 Pages: 238 - 242
Erratum to: Testing of membrane extraction disks for analysis of eighteen pesticides in marsh water samples by GC/MS J. Tříska Erratum 27 April 2014 Pages: 254 - 254
Size exclusion chromatographic determination of hydroxypropyl methyl cellulose and polyethylene glycol 400 in an ophthalmic solution G. DelkerC. ChenR. B. Miller Originals 27 April 2014 Pages: 263 - 266
Optimized analysis oftrans-octadecenoic acids in edible fats J. MolkentinD. Precht Originals 27 April 2014 Pages: 267 - 272
Pyrolysis gas chromatography-mass spectrometry of natural resins used for artistic objects G. ChiavariD. FabbriG. C. Galletti Originals 27 April 2014 Pages: 273 - 281
Correlation of retention indices with van der Waals’ volumes and surface areas: Alkanes and azo compounds T. KörtvélyesiM. GörgényiL. Seres Originals 27 April 2014 Pages: 282 - 286
