Analytical Sciences

Table of Contents − Volume 12, Number 3 (1996)

Original Papers

Retention Volume of the Second System Peak in lon-Exchange Chromatography with Monobasic Acid Eluent Systems
H. WATANABE, Y. YOKOYAMA and H. SATO
Analytical Sciences, 1996, 12(3), 381.
DOI: 10.2116/analsci.12.381
go to page top

Fuzzy Linear Regression Method in Ultratrace Analysis and Analytical Interpretation
T. SHIMOSAKA, T. KITAMORI, A. HARATA and T. SAWADA
Analytical Sciences, 1996, 12(3), 385.
DOI: 10.2116/analsci.12.385
go to page top

lon-Association Adsorption of Water-Soluble Porphyrin at a Liquid-Liquid Interface and an External Electric Field Effect on the Adsorption
R. OKUMURA, T. HINOUE and H. WATARAI
Analytical Sciences, 1996, 12(3), 393.
DOI: 10.2116/analsci.12.393
go to page top

Extraction Spectrophotometry of Lithium lons Based on Cation- and Photo-lnduced Isomerization of Crowned Spirobenzopyran
K. KIMURA, S. KANOKOGI and M. YOKOYAMA
Analytical Sciences, 1996, 12(3), 399.
DOI: 10.2116/analsci.12.399
go to page top

Solvent Extraction of Seven Trivalent Metal lons in Aqueous Perchlorate Solutions with Trioctylphosphine Oxide in Hexane and RapidExtraction of Chromium(lIl)
M. YAMADA, S. KUSAKABE, J. PREKOPOVA and T. SEKINE
Analytical Sciences, 1996, 12(3), 405.
DOI: 10.2116/analsci.12.405
go to page top

Solvent Extraction of Copper(l) Anionic Thiocyanate Complex into Chloroform and 4-Methyl-2-pentanone as lon-Pairs with Tetrabutylammonium
A. NASU, A. YOSHIKAWA, J. NORO and T. SEKINE
Analytical Sciences, 1996, 12(3), 411.
DOI: 10.2116/analsci.12.411
go to page top

Synergistic Effects of Mixed Solvents on the Solvent Extraction of Copper(ll) Benzoates
H. YAMADA, K. YAJIMA, Y. NODA and H. WADA
Analytical Sciences, 1996, 12(3), 419.
DOI: 10.2116/analsci.12.419
go to page top

Determination of Americium in a Nitric Acid Medium Using Second-Order Derivative Spectrophotometry
T. HIYAMA, S. SUGAYA, T. KAGEYAMA and K. KAMIMURA
Analytical Sciences, 1996, 12(3), 427.
DOI: 10.2116/analsci.12.427
go to page top

Highly Selective Procedure for Trace Analysis of Platinum(lV) in Its Allied Materials
M. A. KABIL, S. E. GHAZY, A. A. El-ASMY and Y. E. SHERIF
Analytical Sciences, 1996, 12(3), 431.
DOI: 10.2116/analsci.12.431
go to page top

Determination of Some Phenothiazine Derivatives by Room-Temperature Phosphorimetry on a Poly(vinyl alcohol) Substrate
T. KITADE, K. KlTAMURA and N. KlSHIMOTO
Analytical Sciences, 1996, 12(3), 439.
DOI: 10.2116/analsci.12.439
go to page top

Determination of Oxalate in Grass by FIA with a Spectrophotometric Detection System Using a Two Enzyme Reactor
J. R. FERNANDES, G. de Oliveira NETO, M. TUBINO and L. T. KUBOTA
Analytical Sciences, 1996, 12(3), 443.
DOI: 10.2116/analsci.12.443
go to page top

Assay of NAD+-lsocitrate Dehydrogenase in Extracts of Bread Yeast with a Surface Acoustic Wave Impedance Sensor
R. WANG, Q. CAI, L. NIE and S. YAO
Analytical Sciences, 1996, 12(3), 449.
DOI: 10.2116/analsci.12.449
go to page top

Highly Sensitive Determination of Aromatic Molecules in Droplets by the Surface Laser Two-Photon lonization
T. OGAWA, S. SUMI and T. INOUE
Analytical Sciences, 1996, 12(3), 455.
DOI: 10.2116/analsci.12.455
go to page top

Effects of Helium Addition to Radio-Frequency Argon Glow-Discharge Mass Spectrometry
J.-C. WOO, D.-M. MOON, T. TANAKA, M. MATSUNO and H. KAWAGUCHI
Analytical Sciences, 1996, 12(3), 459.
DOI: 10.2116/analsci.12.459
go to page top

Determination of Minor and Trace Elements in Urine Reference Sample by a Combined System of Inductively Coupled Plasma Mass Spectrometry and Inductively Coupled Plasma Atomic Emission Spectrometry
E. FUJIMORI, H. SAWATARI, K. CHIHA and H. HARAGUCHI
Analytical Sciences, 1996, 12(3), 465.
DOI: 10.2116/analsci.12.465
go to page top

Comparison of Acid Mixtures in High-Pressure Microwave Digestion Methods for the Determination of the Total Mercury in Sediments by Cold-Vapor Atomic Absorption Spectrometry
C. Y. ZHOU, M. K. WONG, L. L. KOH and Y. C. WEE
Analytical Sciences, 1996, 12(3), 471.
DOI: 10.2116/analsci.12.471
go to page top

Differential Determination of Organic Mercury and Inorganic Mercury in Sediment, Soil and Aquatic Organisms by Cold-Vapor Atomic Absorption Spectrometry
T. TOMIYASU, A. NAGANO, H. SAKAMOTO and N. YONEHARA
Analytical Sciences, 1996, 12(3), 477.
DOI: 10.2116/analsci.12.477
go to page top

Graphite-Furnace Atomic Absorption Spectrometric Method for Direct Determination of Iron and Zinc in Solid Rice Samples
M. A. BELARRA, M. P. MARTlNEZ-GARBAYO, J. M. ANZANO and J. R. CASTILLO
Analytical Sciences, 1996, 12(3), 483.
DOI: 10.2116/analsci.12.483
go to page top

Letters to the Editor

A Simple Method for High Recovery of Proteins after Sodium Dodecyl Sulfate Curdlan
K. HAMASE and H. NAKAMURA
Analytical Sciences, 1996, 12(3), 489.
DOI: 10.2116/analsci.12.489
go to page top

A Chemical Approach for Sequential Analysis of Reducing Oligosaccharides
S. P. HONG, A. SANO and H. NAKAMURA
Analytical Sciences, 1996, 12(3), 491.
DOI: 10.2116/analsci.12.491
go to page top

Silver Selectivity of Novel Bis-Xanthate Derivative Containing a Diethylthionyl Group in Solvent Extraction
C. S. MENDOZA and S. KAMATA
Analytical Sciences, 1996, 12(3), 495.
DOI: 10.2116/analsci.12.495
go to page top

Notes

Characterization of Superconducting Oxides La2-xMxCuOy (M=Alkali Metals), Synthesized in MOH Molten Salts
Y. SASAKI, Wuryanto and H. TAKEISHI
Analytical Sciences, 1996, 12(3), 499.
DOI: 10.2116/analsci.12.499
go to page top

Chiral Separation of -Amino Acid Derivatives by Capillary Electrophoresis Using 6-Amino-6-deoxy- -cyclodextrin and Its N-Hexyl Derivative as Chiral Selectors
N. EGASHIRA, O. MUTOH, Y. KURAUCHI and K. OHGA
Analytical Sciences, 1996, 12(3), 503.
DOI: 10.2116/analsci.12.503
go to page top

Catalytic Determination of Iron by a Fixed-Time Method Using the Oxidation Reaction of Chlorpromazine with Hydrogen Peroxide
T. TOMIYASU, H. SAKAMOTO and N. YONEHARA
Analytical Sciences, 1996, 12(3), 507.
DOI: 10.2116/analsci.12.507
go to page top

Solvent Extraction of Copper(II) with 1-Adamantanecarboxylic Acid in Benzene
Y. MORIYA, M. SUGAI, Y. OHSHIMA and N. OGAWA
Analytical Sciences, 1996, 12(3), 511.
DOI: 10.2116/analsci.12.511
go to page top

Benzothiazole-Containing Tetrazolium Salts That Produce Water-Soluble Formazan Dyes Absorbing at a Long Wavelength upon NADH Reduction
M. ISHIYAMA, Y. MIYAZONO, M. SHIGA, K. SASAMOTO, Y. OHKURA and K. UENO
Analytical Sciences, 1996, 12(3), 515.
DOI: 10.2116/analsci.12.515
go to page top

Dimerization of lon-Pairs from Sodium Diphenyl Phosphate in Acetone at Various Temperatures
M. HOJO, H. HASEGAWA and Y. MORIMOTO
Analytical Sciences, 1996, 12(3), 521.
DOI: 10.2116/analsci.12.521
go to page top

On-Line Capillary Zone Electrophoretic Separation-Chemiluminescence Detection of Protein Labeled with Fluorescamine
K. TSUKAGOSHI, A. TANAKA, R. NAKAJIMA and T. HARA
Analytical Sciences, 1996, 12(3), 525.
DOI: 10.2116/analsci.12.525
go to page top

Instrumental Achievements

Absolute Configuration of (+)-9-Amino-2,3,5,6,7,8-hexahydro-8-hydroxy-4-methyl-1H- cyclopenta[b]quinolinium lodide
T. KOMATSU, K. KOBAYASHI, T. NAKATA, M. KOBAYASHI and K. SUZUKI
Analytical Sciences, 1996, 12(3), 529.
DOI: 10.2116/analsci.12.529
go to page top

Crystal Structures of (R)- and (S)-Methionato-(SSSR)-[(24R,5R,8R,11R)-2,5,8,11-tetraethyl- 1,4,7,10-tetraazacyclodecane]cobalt(lIl) Diperchlorate Monohydrate
K. KOBAYASHI, S. TSUBOYAMA, N. TABATA, K. TSUBOYAMA and T. SAKURAI
Analytical Sciences, 1996, 12(3), 531.
DOI: 10.2116/analsci.12.531
go to page top

Crystal Structure of Barium Hexamolybdocobaltate(lIl) 20-Hydrate
M. SORIANO-GARCIA, K. PANNEERSELVAM and S. HOLGUIN-QUINONES
Analytical Sciences, 1996, 12(3), 535.
DOI: 10.2116/analsci.12.535
go to page top

Crystal Structure of 3-(o-Carboxyphenyl)-1-methyltriazene-1-oxide
M. SORIANO-GARCIA, A. RODRIGUEZ-ROMERO, K. PANNEERSELVAM and A. DE
Analytical Sciences, 1996, 12(3), 539.
DOI: 10.2116/analsci.12.539
go to page top