Analytical Sciences


Table of Contents − Volume 6, Number 4 (1990)

Letters to the Editor

The 51st Symposium on Analytical Chemistry
K. ISAGAI
Analytical Sciences, 1990, 6(4), 489.
DOI: 10.2116/analsci.6.489

Reviews

Photothermal Measurements of Internal Quantum and Energy Efficiencies of Semiconductor Photoelectrodes
A. MANDELIS
Analytical Sciences, 1990, 6(4), 491.
DOI: 10.2116/analsci.6.491

Original Papers

Chelator-Conjugated Substrates for N-Acetyl-beta-D-Glucosaminidase
K. SASAMOTO and Y. OHKURA
Analytical Sciences, 1990, 6(4), 505.
DOI: 10.2116/analsci.6.505

Structural Analysis of 9-Acridinylmethyl Derivatives of Fatty Acids by Mass Spectrometry
K. AKASAKA, H. OHRUI, H. MEGURO and T. SUZUKI
Analytical Sciences, 1990, 6(4), 511.
DOI: 10.2116/analsci.6.511

Determination of Isoniazid, Acetylisoniazid and Isonicotinic Acid in Human Urine by High Performance Liquid Chromatography Coupled with Postcolumn Photochemical Reaction and Fluorescence Detection
K. MAWATARI, F. IINUMA and M. WATANABE
Analytical Sciences, 1990, 6(4), 515.
DOI: 10.2116/analsci.6.515

High Performance Liquid Chromatographic Determination of Ribonucleotides by Postcolumn Derivatization Involving Oxidation Followed by Fluorescence Reaction, and Its Application to Human Erythrocyte Sample
Y. UMEGAE, H. NOHTA and Y. OHKURA
Analytical Sciences, 1990, 6(4), 519.
DOI: 10.2116/analsci.6.519

Determination of Polyamines in Rat Tissues by High Performance Liquid Chromatography after Derivatization with 1-Phenylsulfonyl-3,3,3-trifluoropropene
M. NAKAJIMA, H. WAKABAYASHI, S. YAMATO and K. SHIMADA
Analytical Sciences, 1990, 6(4), 523.
DOI: 10.2116/analsci.6.523

Determination of the Degree of Branching of Amylopectin-Like Glucans Evaluated by Quinoxaline Formation with o-Phenylenediamine under Alkaline and Deoxygenated Conditions
M. TAKAGI, Y. DAIDO, M. KURIYAMA and N. MORITA
Analytical Sciences, 1990, 6(4), 529.
DOI: 10.2116/analsci.6.529

Personal Monitoring of Formaldehyde in the Atmosphere Using a Badge-Type Passive Sampler
T. SAITO
Analytical Sciences, 1990, 6(4), 535.
DOI: 10.2116/analsci.6.535

Potentiometric Determination of Ethanol in Alcoholic Beverages Using a Flow-Injection Analysis System Equipped with a Gas Diffusion Unit with a Microporous Poly(tetrafluoroethylene) Membrane
H. OHURA, T. IMATO, Y. ASANO, S. YAMASAKI and N. ISHIBASHI
Analytical Sciences, 1990, 6(4), 541.
DOI: 10.2116/analsci.6.541

Effects of Alkali and Alkaline Earth Metal Chlorides on the Atomization of Lead and Chromium in Graphite Furnace Atomic Absorption Spectrometry
S. BEKTAS and A. AKMAN
Analytical Sciences, 1990, 6(4), 547.
DOI: 10.2116/analsci.6.547

In-Furnace Standard Addition Method for the Determination of Trace Metals in Biological Samples by Electrothermal Vaporization-Inductively Coupled Plasma Atomic Emission Spectrometry
H. ISOYAMA, S. OKUYAMA, T. UCHIDA, M. TAKEUCHI, C. IIDA and G. NAKAGAWA
Analytical Sciences, 1990, 6(4), 555.
DOI: 10.2116/analsci.6.555

Hydride Generation Atomic Absorption Determination of Tellurium Species in Environmental Samples with in Situ Concentration in a Graphite Furnace
B. M. YOON, S. C. SHIM. H. C. PYUN and D. S. LEE
Analytical Sciences, 1990, 6(4), 561.
DOI: 10.2116/analsci.6.561

Kinetic and Thermodynamic Effects of Auxiliary Complexing Agents on the Color Reactions of Niobium and Tantalum with 4-(2-Pyridylazo)resorcinol
S. YAMADA, N. TAKI, T. KATOH and A. MURATA
Analytical Sciences, 1990, 6(4), 567.
DOI: 10.2116/analsci.6.567

Structure of Iron(III)-Tiron Complexes in Aqueous Solution
K. OZUTSUMI, Y. UCHIMA and T. KAWASHIMA
Analytical Sciences, 1990, 6(4), 573.
DOI: 10.2116/analsci.6.573

Spectrophotometric Determination of Copper and Lead with Phenylfluorone and Benzyldimethyltetradecylammonium Chloride
M. Tarek, M. ZAKI and S. M. AIHYA
Analytical Sciences, 1990, 6(4), 579.
DOI: 10.2116/analsci.6.579

Dionium Cations as Novel Sensing and Separation Reagents for Phthalates in Ion-Selective Electrode Method and in Ion-Pair Chromatography
A. OHKI, M. YAMURA, M. TAKAGI and S. MAEDA
Analytical Sciences, 1990, 6(4), 585.
DOI: 10.2116/analsci.6.585

Photoacoustic Spectroscopy by the Rear-Surface Detection for an Aluminum Foil Thin-Layer Chromatography Plate
K. OHSAWA, K. UCHIYAMA, Y. YOSHIMURA, A. TAKASUKA, K. MlBE , K. TAMURA, Y. OHTANI and K. IMAEDA
Analytical Sciences, 1990, 6(4), 589.
DOI: 10.2116/analsci.6.589

Determination of Ammonium and Other Major Cations in River and Rain Water by Ion Chromatography Using Silica Gel as an Ion Exchanger
T. IWACHIDO, T. IKEDA and M. ZENKI
Analytical Sciences, 1990, 6(4), 593.
DOI: 10.2116/analsci.6.593

Liquid-Liquid Extraction of Transition Metal Ions with N-Phenyl-N'-(2-butylthiophenyl)thiourea
S. IDE and M. TAKAGI
Analytical Sciences, 1990, 6(4), 599.
DOI: 10.2116/analsci.6.599

Letters to the Editor

Flow Injection Analysis of Nonionic Surfactants Using Ionic Surfactant-Selective Electrode Detector
T. MASADOME, T. IMATO and N. ISHIBASHI
Analytical Sciences, 1990, 6(4), 605.
DOI: 10.2116/analsci.6.605

Effectiveness of Chitosan on Spectrophotometric Determination of Zinc(II) with o-Hydroxyhydroquinonephthalein
Y. FUJITA, I. MORI and M. TOYODA
Analytical Sciences, 1990, 6(4), 607.
DOI: 10.2116/analsci.6.607

Cation Exchange Followed by Ultrasonic Desorption for the Determination of Traces of Cadmium in Titanium Dioxide
M. HIRAIDE, K. NAMBA and H. KAWAGUCHI
Analytical Sciences, 1990, 6(4), 609.
DOI: 10.2116/analsci.6.609

Determination of the Complex Species of Copper(II) with Humic Acid by Batch Operation Using Cation-Exchanger Sulfopropyl Sephadex C-25
M. TAGA, S. TANAKA and M. FUKUSHIMA
Analytical Sciences, 1990, 6(4), 611.
DOI: 10.2116/analsci.6.611

Notes

Simultaneous Determination of Thorium and Zirconium with Arsenazo III by Second-Derivative Spectrophotometry
S. ISHIMARU and R. KURODA
Analytical Sciences, 1990, 6(4), 613.
DOI: 10.2116/analsci.6.613

Ion Chromatographic Determination of Some Metals as Anion Complexes with EDTA
O. N. OBREZKOV, V. I. SLYAMIN and O. A. SHPIGUN
Analytical Sciences, 1990, 6(4), 617.
DOI: 10.2116/analsci.6.617

Lanthanum Coprecipitation Method for Determination of Selenium in Environmental Water
H. SAISHO and Y. FUJIMURA
Analytical Sciences, 1990, 6(4), 619.
DOI: 10.2116/analsci.6.619

Instrumental Achievements

Determination of Nickel, Copper, Zinc, Silver, Cadmium and Lead in Seawater by Isotope Dilution Inductively Coupled Plasma Mass Spectrometry
T. KATO, S. NAKAMURA and M. MORITA
Analytical Sciences, 1990, 6(4), 623.
DOI: 10.2116/analsci.6.623

Fluorometric Determination of Boric Acid by High Performance Liquid Chromatography after Derivatization with Chromotropic Acid
M. OSHIMA, S. MOTOMIZU and Z. JUN
Analytical Sciences, 1990, 6(4), 627.
DOI: 10.2116/analsci.6.627

Crystal Structure of the Aluminum(III) Complex of 1,4,7-Triazacyclononane-N,N',N"-triacetate
A. JYO, T. KOHNO, Y. TERAZONO and S. KAWANO
Analytical Sciences, 1990, 6(4), 629.
DOI: 10.2116/analsci.6.629