Shape selectivity in liquid and gas chromatography: Polymeric octadecylsilane (C18) and liquid crystalline stationary phases S. A. WiseL. C. SanderM. L. Lee Originals Pages: 473 - 479
Ion chromatography with micropacked alumina columns T. TakeuchiE. SuzukiD. Ishii Originals Pages: 480 - 482
Study on retention behavior of peropyrene-type polycyclic aromatic hydroccrbons with various bonded stationary phases in reversed-phase liquid chromatography K. JinnoT. IbukiW. R. Biggs Originals Pages: 483 - 486
Process scale high performance liquid chromatography. Part III: Optimization procedure and economics of silica matrices K. Jones Originals Pages: 487 - 492
General equation to describe the dependence of the gas holdup time on the initial temperature and program rate in temperature-programmed gas chromatography R. V. GolovnyaN. I. Svetlova Originals Pages: 493 - 496
Quantitative determination of phospholipids in amniotic fluid by high-performance liquid chromatography T. HeinzeG. KynastE. Saling Originals Pages: 497 - 503
A new porous polymer for off-line preconcentration of chlorophenols from water J. GawdzikB. GawdzikU. CzerwiĆska-Bil Originals Pages: 504 - 506
Analysis of aldehydes by micro high-performance liquid chromatography with post-column derivatization on enzyme-immobilized glass beads T. TakeuchiD. IshiiA. Nakanishi Originals Pages: 507 - 510
Capillary gas chromatographic determination of amitrole in water with alkali flame ionization detection J. M. van der PollM. VinkJ. K. Quirijns Originals Pages: 511 - 514
Retention prediction of substituted phenols in reversed-phase HPLC S. F. Y. LiH. K. Lee Originals Pages: 515 - 519
Determination of the evaporation rate of essential oils and perfumery compositions using gas chromatography T. A. RudolfiM. M. SchedrinaL. O. Mindlin Originals Pages: 520 - 522
Liquid chromatography/fast-atom-bombardement mass spectrometry of nonionic detergents T. TakeuchiS. WatanabeD. Ishii Originals Pages: 523 - 525
Selective quantification of doxycycline in human plasma and urine with optimised chromatography M. NiederH. Jaeger Originals Pages: 526 - 530
Prediction of the retention indices of methyl pyridines and pyrazines in capillary gas chromatography based on the non-linear additivity of the sorption energy A. L. SamusenkoR. V. Golovnya Originals Pages: 531 - 535
A new solvent system for the separation of Th4+, UO 2 2+ and Zr4+ in the presence of common anions by thin-layer chromatography A. MohammadN. Fatima Originals Pages: 536 - 538
Calculation of retention indices at an assigned temperature from temperature-programmed data Chen BangjieGuo YijianPeng Shaoyi Originals Pages: 539 - 542
Monitoring the preparation of NAD analogs by reversed-phase high-performance liquid chromatography P. G. PiettaP. L. MauriD. Agnellini Short Communications Pages: 543 - 544
A quantitative extraction method for conjugated bile acids from human serum using reversed-phase octadecyl bonded silica cartridges for HPLC analysis Y. Y. ZhangW. SwobodnikH. Ditschuneit Short Communications Pages: 545 - 546