Ion-pair chromatography with divalent counter cations in reversed-phase systems C. PetterssonG. Schill Originals Pages: 437 - 444
A direct and practical method of coupling packed column supercritical fluid chromatography with thin layer chromatography U. KellerI. Flament Originals Pages: 445 - 448
Retention of acidic and basic compounds in packed column supercritical fluid chromatography D. UpnmoorG. Brunner Originals Pages: 449 - 454
Charge-transfer chromatographic study on the inclusion complex formation of some barbituric acid derivatives with varrious cyclodextrins T. CserhátiJ. SzejtliJ. Bojarski Originals Pages: 455 - 458
Selective preconcentration on a metal loaded silica precolum and on-line HPLC separation of catechol derivatives in a complex medium. Application to the analysis of catecholamines in urine A. A. DescombesW. Haerdi Originals Pages: 459 - 464
HPLC determination of the phenolic metabolites of phenoxy alkanoic acid herbicides M. K. FayyadM. A. AlawiT. J. El-Ahmed Originals Pages: 465 - 468
Study of solid surface polarity by inverse gas chromatography at infinite dilution S. DongM. BrendléJ. B. Donnet Originals Pages: 469 - 472
Computer-assisted optimization of multicomponent solvent selectivity in high-performance thin-layer chromatography using a mixture-design statistical technique Wang Qin-SunYan Bing-Wen Originals Pages: 473 - 476
High-performance liquid chromatographic resolution of enantiomers on chiral epoxy polymer-coated silica gel A. MessinaI. NicolettiM. Sinibaldi Originals Pages: 477 - 480
Optical resolution of 2-hydroxy acids by high-performance ligand exchange chromatography H. KatohT. IshidaH. Kiniwa Originals Pages: 481 - 486
Gas chromatographic detection of D-amino acids as common constituents of fermented foods H. BrücknerM. Hausch Originals Pages: 487 - 492
The effects of buffer salt concentration on the HPLC retention of nucleic acid components Guanghui Liu Originals Pages: 493 - 496
Isolation and quantitative analysis of hydroxylysine glycosides R. M. NapoliB. S. MiddleditchY. -M. Chen Originals Pages: 497 - 501
Variation of retention index of a solute due to the presence of a large neighboring peak H. F. YinY. ZhuY. L. Sun Originals Pages: 502 - 504
Optical resolution HPLC column packings carrying penicillin sulfoxide nucleus. Part I. Polymer synthesis and resolution efficiency Y. SaotomeT. MiyazawaT. Endo Originals Pages: 505 - 508
Optical resolution HPLC column packings carrying penicillin sulfoxide nucleus. Part II. Influence of the radical polymerization solvent on the optical resolution efficiency Y. SaotomeT. MiyazawaT. Endo Originals Pages: 509 - 510
Optical resolution HPLC column packings carrying penicillin sulfoxide nucleus. Part III. Radical copolymers and their optical resolution efficiency Y. SaotomeT. MiyazawaT. Endo Originals Pages: 511 - 512
Optical resolution HPLC column packings carrying penicillin sulfoxide nucleus. Part IV. Effect of substituents in the benzyl ester group on the optical resolution efficiency Y. SaotomeT. MiyazawaT. Endo Originals Pages: 513 - 515
Separation and fluorodensitometric determination of some tropolone alkaloids by thin-layer chromatography Veronika LukićOlga GašićV. Šimanek Short Communications Pages: 516 - 518
Separation of metal acetylacetonates by reversed-phase high-performance liquid chromatography J. MasłowskaS. Starzyński Short Communications Pages: 519 - 522
