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2006 January thru April

January | February | March | April


JANUARY 2006

Determination of Diphacinone Residues in Hawaiian Invertebrates
T.M. Primus, D.J. Kohler, and J.J. Johnston

Systematic Parameter Screening for Capillary Electrophoresis Monitoring of Surfactants on Silicon Wafer Surfaces by Designed Experiments
S.C. Hoo, T. Wen, S.F.Y. Li, and Th. Ehmann

Simple High-Performance Liquid Chromatographic Method for the Determination of Tetramethylpyrazine Phosphate in Very Small Volumes of Dog Plasma: Application to a Pharmacokinetic Study
F. Wu, Z. Zhang, and H. Ding

Use of SPME–GC–MS in the Study of Time Evolution of the Constituents of Saffron Aroma: Modifications of the Composition During Storage
M. D’Auria, G. Mauriello, R. Racioppi, and G.L. Rana

Extraction and Monitoring of Phytoecdysteroids Through HPLC
D. Ghosh and K.S. Laddha

Liquid Chromatographic Enantiomer Separation of Racemic Amine Using Chiral Crown Ether Stationary Phase
B.-H. Kim, J. Jung, and Y.-K. Han

Rapid and Sensitive Method for the Determination of Propylene Oxide in Cigarette Mainstream Smoke by Gas Chromatography–Mass Spectrometry
J. Diekmann, M. Douda, and K. Rustemeier

Optimization and Validation of HPLC–UV–DAD and HPLC–APCI–MS Methodologies for the Determination of Selected PAHs in Water Samples
G.M. Titato and F.M. Lanças

High-Performance Liquid Chromatographic Assay of Indomethacin in Porcine Plasma with Applicability to Human Levels
V. Boon, B. Glass, and A. Nimmo

Drug Monitoring and Toxicology: A Procedure for the Monitoring of Oxcarbazepine Metabolite by HPLC–UV
J.M. Juenke, P.I. Brown, F.M. Urry, and G.A. McMillin

The Behavior of Some Phenothiazines and Their Demethylated Derivatives in Reversed-Phase Liquid Chromatography
L.D. Chi, M. Beljean, and A.-M. Siouffi

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FEBRUARY 2006

Identification of Isoflavonoids in Several Kudzu Samples by High-Performance Liquid Chromatography Coupled with Electrospray Ionization Tandem Mass Spectrometry
C. Fang, X. Wan, H. Tan, and C. Jiang

Chiral Separation of Norlaudanosoline, Laudanosoline, Laudanosine, Chlorthalidone, and Three Benzoin Derivatives Using Amino Acid Based Molecular Micelles
F. Haddadian Billiot, E.J. Billiot, Y.K. Ng, and I.M. Warner

Method Validation for the Simultaneous Determination of Fecal Sterols in Surface Waters by Gas Chromatography–Mass Spectrometry
S. Sz´´ucs, A. Sárváry, T. Cain, and R. Ádány

Retention Behavior of Neutral Solutes in Pressurized Flow-Driven Capillary Electrochromatography Using an ODS Column
H. Nakagawa, S. Kitagawa, S. Araki, and H. Ohtani

Determination of [S,S']-Ethylenediaminedisuccinic Acid by High-Performance Liquid Chromatography
S. Tandy, R. Schulin, and B. Nowack

Analysis of Trace Amount of Bank Dye and Lachrymators from Exploding Bank Devices by Solid-Phase Microextraction and Gas Chromatography–Mass Spectrometry
E. Jagerdeo, J.N. Leibowitz, L. Schumacher, D.A. Henningsen, and M. LeBeau

Mathematical Discretization of Size-Exclusion Chromatograms Applied to Commercial Corn Maltodextrins
V. Normand, F. Avaltroni, and P.-E. Bouquerand

One-Step Isolation and Identification of Hydroxylamino-Dinitrotoluenes, Unstable Products from 2,4,6-Trinitrotoluene Metabolites, with Thin-Layer Chromatography and Laser Time-of-Flight Mass Spectrometry
T. Maeda, N. Nagafuchi, A. Kubota, K. Kadokami, and H.I. Ogawa

Gas Chromatographic Applications with the Dielectric Barrier Discharge Detector
R. Gras, J. Luong, M. Monagle, and B. Winniford

Negative Temperature Programming Using Microwave Open Tubular Gas Chromatography
J. Bao, N. Nazem, L.T. Taylor, J. Crnko, and K. Kyle

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Special Issue: Data Validation: 21 CFR Part 11 Applied
Guest Editor, Sandy Weinberg

MARCH 2006

Process Analytical Technology for Chromatography
S. Weinberg

Assessing the Reproducibility of an Analytical Method
J.J.Z. Liao, R.C. Capen, and T.L. Schofield

Reversed Headspace Analysis for Characterization, Identification, and Analysis of Solid and Liquid Matrices: Part I.
M. Markelov and O. Bershevits

Challenges in the Analytical Method Development and Validation for an Unstable Active Pharmaceutical Ingredient
P. Sajonz, Y. Wu, T.K. Natishan, N.T. McGachy, and D. DeTora

Determination and Characterization of the Pyrolysis Products of Isoprocarb by GC–MS
X. Shao, G. Wang, Y. Sun, R. Zhang, K. Xie, and H. Liu

Prediction of Gas Chromatographic Retention Times of Esters of Long Chain Alcohols and Fatty Acids
K. Katsuwon, K. Aryusuk, and K. Krisnangkura

Chromatographic and Mass Spectral Studies on Methoxy-Methcathinones Related to 3,4-Methylenedioxymethamphetamine
T. Awad, C.R. Clark, and J. DeRuiter

Applications of Deactivated GC Columns for Analysis of Nitrogen-Containing Chemicals Related to the Chemical Weapons Convention
S. Le Moullec, Y. Juillet, A. Bégos, and B. Bellier

Analysis of the Optical and Geometrical Isomer Distributions in Selected Propylene Glycol Acetals
W.M. Coleman, III

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APRIL 2006

Preparative High-Performance Liquid Chromatographic Separation of Naphthodianthrones from St. John’s Wort
S. Puri, G. Handa, A.K. Kalsotra, V.K. Gupta, A.S. Shawl, O.P. Suri, and G.N. Qazi

Bi-Langmuir Isotherms’ Applicability for Description of Interaction of Ion-Exchange Sorbents with Protein Mixtures
A.A. Demin and A.T. Melenevsky

Analysis of Residual Products in Triethylbenzylammonium Chloride by HPLC. Study of the Retention Mechanism
M.C. Prieto-Blanco, P. López-Mahía, and D. Prada-Rodríguez

Study on a New Precolumn Derivatization Method in the Determination of Metformin Hydrochloride
J.J. Juan, F. Fang, M. Ming, and Z.Z. Xing

A Gradient HPLC Test Procedure for the Determination of Impurities and the Synthetic Precursors in 2-[4-(1-Hydroxy-4-[4-(Hydroxydiphenylmethyl)-1-Piperidinyl]-butyl)-Phenyl]-2-Methylpropionic Acid
C. B’Hymer

Determination of the Newer Quinolones Levofloxacin and Moxifloxacin in Plasma by High-Performance Liquid Chromatography with Fluorescence Detection
S. Schulte, T. Ackermann, N. Bertram, T. Sauerbruch, and W.D. Paar

Improved Real-Time Puff-by-Puff GC–MS System for Whole Smoke Analysis
C.B. Huang and D.A. Self

Monitoring the Metabolism of Moexipril to Moexiprilat Using High-Performance Liquid Chromatography–Electrospray Ionization Mass Spectrometry
J. Kóti, V. Háda, G. Petroianu, M.Y. Hasan, K. Tekes, Z. Szücs, and H. Kalász

Stacked Injection with Low Thermal Mass Gas Chromatography for PPB Level Detection of Oxygenated Compounds in Hydrocarbons
J. Luong, R. Gras, H. Cortes, and R. Mustacich

Determination of Geniposide in Rat Urine after Oral Administration of the Traditional Chinese Medicinal Preparation Yin-Zhi-Ku Decoction by High-Performance Liquid Chromatography
G. Ye, H.-Y. Zhu, H.-L. Zhao, B. Xu, and C.-G. Huang

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