Novel method for the preparation of chemically bonded phases and studies of their chromatographic performance T. M. KhongC. F. Simpson OriginalPaper Pages: 385 - 394
A post-column extraction system for the determination of tertiary amines by liquid chromatography with chemiluminescence detection P. J. M. KwakmanU. A. Th. BrinkmanJ. H. M. van den Berg OriginalPaper Pages: 395 - 399
A new polymer supported packing material as a substitute of hydroxylapatite: Purification of Topoisomerases K. MajumderN. Ramesh OriginalPaper Pages: 400 - 402
Determination of DEHP in blood products stored in plastic bags by HPLC I. GerlaiJ. PintérJ. Pick OriginalPaper Pages: 403 - 406
Assay of urinary free catecholamines: Routine use in a clinical chemistry laboratory E. BaraldiD. CavaniG. F. Baraghini OriginalPaper Pages: 407 - 410
Quantification of a positive inotropic agent in plasma: Towards total automation G. S. MurkittJ. C. PearceR. D. McDowall OriginalPaper Pages: 411 - 415
Packed capillary columns for liquid chromatography S. HoffmannL. Blomberg OriginalPaper Pages: 416 - 420
HPLC of porphyrinogens with electrochemical detection Famei LiC. K. LimT. J. Peters OriginalPaper Pages: 421 - 422
An improved approach for the determination of plasma-free catecholamines by HPLC-ED: Application to normal and hypertensive patients C. LucarelliP. BettoP. L. Mottironi OriginalPaper Pages: 423 - 426
Study on optimal packing materials for high-performance hydrophobic-interaction chromatography of proteins T. UedaY. YasuiY. Ishida OriginalPaper Pages: 427 - 432
Separation of polypeptide antibiotics by reversed-phase high-performance liquid chromatography H. -P. FiedlerT. HörnerA. Wörn OriginalPaper Pages: 433 - 438
Theoretical considerations for zone electrophoretic sample treatment in liquid chromatography W. Th. Kok OriginalPaper Pages: 442 - 448
A micropreparative chromatographic strategy for the purification and sequence analysis of murine granulocyte-colony stimulating factor (mG-CSF) E. C. NiceR. J. SimpsonN. A. Nicola OriginalPaper Pages: 449 - 454
Assessment of semi-automated catecholamine assay by HPLC: Choice of reverse phase C18 or cation-exchange columns M. BeschiM. CastellanoG. Muiesan OriginalPaper Pages: 455 - 459
Indirect detection in reversed-phase liquid chromatography: Ion-pair retention models for cations on polystyrene polymers E. ArvidssonJ. CrommenD. Westerlund OriginalPaper Pages: 460 - 468
Improved cleanup method for the multiresidue analysis of N-methylcarbamates in grains, fruits and vegetables by means of HPLC with postcolumn reaction and fluorescence detection A. de KokM. HiemstraC. P. Vreeker OriginalPaper Pages: 469 - 476
Determination of the enantiomeric composition of chiral carboxylic acids using chiral derivatization and HPLC L. LadányiI. SztruhárG. Vereczekey-Donáth OriginalPaper Pages: 477 - 481
Improved high performance liquid chromatographic determination of amanitins with electrochemical detection F. TagliaroS. ChiminazzoM. Marigo OriginalPaper Pages: 482 - 486
Approaches to the liquid chromatographic determination of carboxylic acids using potentiometric detection with a metallic copper electrode P. R. HaddadP. W. AlexanderD. F. Hilton OriginalPaper Pages: 487 - 491
Simultaneous determination of CGP 22 848 and its major metabolite (free carboxylic acid) CGP 35 652 in plasma by HPLC A. SioufiF. LerouxW. Froestl OriginalPaper Pages: 501 - 504
New HPLC-chiral stationary phases for enantiomeric resolution of sulfoxides and selenoxides G. GargaroF. GasparriniC. Villani OriginalPaper Pages: 505 - 509
Fast LC analysis of the α-acid content of “fresh” and “aged” hops J. T. Hann OriginalPaper Pages: 510 - 512
The system evaluation strategy in practice, allowing direct estimation of peak heights and limits of detection in HPLC Pamela J. NaishM. J. Keesman OriginalPaper Pages: 513 - 516
High-performance liquid chromatographic analysis of ginsenosides inPanax ginseng extracts using glass-ODS column H. KanazawaY. NagataN. Takai OriginalPaper Pages: 517 - 519
Relationship between enantioselectivity and solute structure on a chiral α1-acid glycoprotein column J. HermanssonKerstin StrömR. Sandberg OriginalPaper Pages: 520 - 526
High voltage capillary zone electrophoresis: Operating parameters effects on electroendosmotic flows and electrophoretic mobilities K. D. AltriaC. F. Simpson OriginalPaper Pages: 527 - 532
Sequential simplex optimization and multichannel detection in HPLC: Application to method development A. G. WrightA. F. FellJ. C. Berridge OriginalPaper Pages: 533 - 540
Group separation of PCDDs, PCDFs, PACs and aliphatic compounds on an amino bonded stationary phase for HPLC A. L. ColmsjöY. U. ZebührConny E. Östman OriginalPaper Pages: 541 - 544
Liquid chromatographic characterization of the deoxyribonucleoside-5’-phosphates and deoxyribonucleoside-3’,5’-bisphosphates obtained by32P-postlabeling of DNA M. W. DietrichW. E. HopkinsW. P. Ridley OriginalPaper Pages: 545 - 551
Hysteretic effect of the coating solvent on chiral recognition by cellulose derivative T. ShibataT. SeiK. Deguchi OriginalPaper Pages: 552 - 554
Fluorescence enhancement for aflatoxins in HPLC by post-column split-flow iodine addition from a solid-phase iodine reservoir H. JansenR. JansenR. W. Frei OriginalPaper Pages: 555 - 559
Determination of chlorproguanil and metabolites in biological fluids R. B. TaylorR. R. MoodyB. Law OriginalPaper Pages: 560 - 564
Optimization of peptide separations in reversed-phase HPLC: Isocratic versus gradient elution C. T. MantT. W. Lorne BurkeR. S. Hodges OriginalPaper Pages: 565 - 572
Study on the structure of chemically bonded C18 phase for HPLC B. BuszewskiZ. Suprynowicz OriginalPaper Pages: 573 - 578
Criteria for judging the quality of separation in chromatograms containing solvent peaks P. J. SchoenmakersP. J. NaishR. J. Hunt OriginalPaper Pages: 579 - 587
HPLC determination of non-ionic surfactants used in tertiary oil recovery P. L. DesbèneB. DesmazièresL. Minssieux OriginalPaper Pages: 588 - 592
Automated preparative HPLC of prostanoids J. VeisserikT. SomerY. Lille OriginalPaper Pages: 593 - 596
High-performance liquid chromatographic analysis of isoxazolylpenicillins in plasma and urine samples U. R. TjadenH. LingemanJ. van der Greef OriginalPaper Pages: 597 - 601
Surface treatment and porosity control of porous silica microspheres R. W. StoutG. B. CoxT. J. Odiorne OriginalPaper Pages: 602 - 612
Determination of priority pollutant phenols by isocratic HPLC P. AlarcónA. BustosL. M. Polo OriginalPaper Pages: 613 - 616
The application of porous silica layers in open tubular columns for liquid chromatography P. P. H. TockG. StegemanK. K. Unger OriginalPaper Pages: 617 - 624
New detection modes for the determination of cephalosporins and their decomposition products M. D. BlanchinW. Th. KokH. Fabre OriginalPaper Pages: 625 - 627
High performance liquid chromatography with post-column photolysis of pesticides for generation of fluorophores C. J. MilesH. Anson Moye OriginalPaper Pages: 628 - 632
Effect of draining of macromolecules on the results of size-exclusion chromatography measurements L. Z. VilenchikT. P. ZhmakinaM. M. Koton OriginalPaper Pages: 633 - 636
Solid phase extraction and direct HPLC separation of bilirubin and its conjugates in plasma Fami LiC. K. LimT. J. Peters OriginalPaper Pages: 637 - 638
Some aspects of the preparative separation of enantiomers on chiral stationary phases Veronika R. Meyer OriginalPaper Pages: 639 - 645
Protein surface area and retention in hydrophobic interaction chromatography A. KattiY. -F. MaaCs. Horváth OriginalPaper Pages: 646 - 650
Biomonitoring of workers exposed to aromatic amines in rubber vulcanization I. PavanF. BelliardoM. M. Massiccio OriginalPaper Pages: 651 - 654