Potential of microcolumn liquid chromatography and capillary electrophoresis with flame photometric detection for determination of polar phosphorus-containing pesticides E. W. J. HooijschuurCh. E. KientzU. A. Th. Brinkman Originals Pages: 295 - 301
Comparison of gas and liquid chromatography coupled to mass spectrometry for the residue analysis of pesticides in organges M. FernándezY. PicoJ. Mañes Originals Pages: 302 - 308
Comparison of high-performance liquid chromatography — Mass spectroscopy and capillary electrophoresis— mass spectroscopy for the analysis of phenolic compounds in diethyl ether extracts of red wines G. VanhoenackerA. De VilliersP. Sandra Originals Pages: 309 - 315
An improved derivatization method for sensitive determination of fatty acids by high-performance liquid chromatography using 9-(2-hydroxylethyl)-carbazole as derivatization reagent with fluorescence detection Jinmao YouWeibing ZhangYukui Zhang Originals Pages: 316 - 322
Modification of porous poly(styrene-divinylbenzene) beads by friedel-crafts reaction B. GadwdzikJ. Osypiuk Originals Pages: 323 - 328
A validated, stability-indicating method for the assay of dexamethasone in drug substance and drug product analyses, and the assay of preservatives in drug product M. SpanglerE. Mularz Originals Pages: 329 - 334
The temperature convergence of biopolymers in reversed-phase liquid chromatography Quan BaiXindu Geng Originals Pages: 335 - 338
Simultaneous determination of cyanobacterial hepato-and neurotoxins in water samples by ion-pair supported enrichment and HPLC-ESI-MS-MS J. PietschS. FichtnerH. -J. Brauch Originals Pages: 339 - 344
Simple and rapid HPLC method for simultaneous determination of multiple antiepileptic drugs in human serum G. A. KhoschsorurF. FrühwirthG. Halwachs-Baumann Originals Pages: 345 - 349
A novel silica-based column packing for reversed-phase HPLC of basic compounds Xiaojia HuangJunde WangZhenhua Shang Originals Pages: 350 - 354
Capillary zone electrophoresis determination of oxytetracycline in pig tissue samples at maximum residue limits M. HernándezF. BorrullM. Calull Originals Pages: 355 - 359
Gas chromatographic behaviour of urea herbicides H. BerradaJ. C. MoltóG. Font Originals Pages: 360 - 364
Determination of fosfomycin in chicken plasma samples by gas chromatography: application to pharmacokinetic studies E. HernándezA. LosteC. Solans Originals Pages: 365 - 368
In-situ chemical investigation of a comet nucleus by gas chromatography: Porous layer open tubular columns for the separation of light, volatile compounds C. SzopaR. SternbergF. Raulin Originals Pages: 369 - 376
Determination of tebufenpyrad and oxadiazon by solid-phase microextraction and gas chromatography-mass spectrometry A. NavalónA. PrietoJ. L. Vílchez Originals Pages: 377 - 382
Improved sampling and analytical method for airborne carbon disulfide measurement in the workplace V. S. WangJ. S. LaiT. S. Shih Originals Pages: 383 - 388
Gas chromatographic-mass spectrometric assay for 2-methoxyethanol and 2-methoxyacetic acid in human plasma and its application to pharmacokinetic studies Tung-Sheng ShihRyh-Nan PanYoa-Pu Hu Originals Pages: 389 - 393
Study of factors influencing pressurised solvent extraction of polar steroids from plant material. Application to the recovery of withanolides B. KaufmannP. ChristenJ. -L. Veuthey Originals Pages: 394 - 398
Supercritical fluid extraction of ethoxyquin from a beef matrix D. R. BranneganM. Ashraf-KhorassaniL. T. Taylor Originals Pages: 399 - 401
Determination of the sodium monofluoroacetate in serum by gas chromatography A. C. C. O. DemarchiM. L. MenezesI. Vassillief Short Communication Pages: 402 - 404
High performance thin layer chromatographic determination of erythromycin in pharmaceutical preparations B. LiawruangrathS. Liawruangrath Short Communication Pages: 405 - 408
Influence of column characteristics on retention and selectivity in RP-HPLC L. SzepesyV. Háda Erratum Pages: 419 - 419
