Electrochemical Approach to Ion Solvations. Applications of Ion-Selective Electrodes as Sensors for Ion Solvations and the Problem of the Liquid Junction Potential between Different Solvents A Review Kosuke Izutsu Reviews 14 February 1991 Pages: 1 - 8
Chromatographic Optimization of Flow Rate and Column Length Based on Information Theory Yuzuru HayashiRieko Matsuda Original Paper 14 February 1991 Pages: 9 - 13
Determination of Lipase Activity in Organic Solvent Using Fluorescent Substrate and Its Application to the Screening of Lipase Inhibitor Susumu ShimuraWakako TsuzukiTateo Suzuki Original Paper 14 February 1991 Pages: 15 - 18
Determination of Methamphetamine and Amphetamine in Urine by Headspace Gas Chromatography/Mass Spectrometry Hitoshi TsuchihashiKunio NakajimaSeiji Takahashi Original Paper 14 February 1991 Pages: 19 - 22
Analytical Method for the Total Content of Alloxydim-Sodium Herbicide and Its Degradation Products in Ground Water by Gas Chromatography Mass Spectrometry Takeshi GomyoShigeru KobayashiYoshinori Soeda Original Paper 14 February 1991 Pages: 23 - 27
Determination of Ketoprofen Enantiomers in Plasma by Solid Phase Extraction and Column Switching High Performance Liquid Chromatography Gen TamaiMasami EdaniHideo Imai Original Paper 14 February 1991 Pages: 29 - 32
Enantioselective Radioimmunoassay for (±)-5(Z)-7-(3-endo-Phenylsulfonylamino-bicyclohept[2.2.1]-exo-2-yl)heptenoic Acid, a Thromboxane A2 Receptor Antagonist Yasuo MuraiShusuke MoriMasao Kono Original Paper 14 February 1991 Pages: 33 - 37
Extraction-Spectrophotometric Determination of Berberine in Crude Drugs by the Formation of a New Ion Associate Tadao SakaiNoriko OhnoTeruyuki Hyuga Original Paper 14 February 1991 Pages: 39 - 43
Solvent Extraction of a Chiral Ion-Pair between Some Cinchona Alkaloids and Acid Derivatives of Camphor Shigekazu Tsurubou Original Paper 14 February 1991 Pages: 45 - 48
Recycling/One-Way Dual-Mode Nebulization System for Inductively Coupled Plasma Atomic Emission Spectrometry Hirofumi IsoyamaTetsuo UchidaGenkichi Nakagawa Original Paper 14 February 1991 Pages: 49 - 53
Determination of Germanium, Arsenic, Antimony, Tin and at Trace Levels by Continuous Hydride Generation-Helium Microwave-Induced Plasma Atomic Emission Spectrometry Mercury Hiroaki TaoAkira Miyazaki Original Paper 14 February 1991 Pages: 55 - 59
Laser Induced Plasmas Observed with an Optical Imaging Spectrometer Yasuo IidaHisashi MorikawaToshio Ishizuka Original Paper 14 February 1991 Pages: 61 - 64
Coprecipitation of Traces of Heavy Metals with Indium Hydroxide for Graphite-Furnace Atomic Absorption Spectrometry Masataka HiraideZou-Sheng ChenHiroshi Kawaguchi Original Paper 14 February 1991 Pages: 65 - 68
Simultaneous Spectrophotometric Determination of Aluminum(III), Iron(III) and Beryllium(III) in Rainwater by a Matrix Method Huiru DongMeiyu JiangMei Wang Original Paper 14 February 1991 Pages: 69 - 72
Extractive Spectrophotometric Determination of Micro Amounts of Palladium with N,N′-Diphenylpropanedithioamide (DPDTA) and Equilibria and Kinetics of Extraction of Palladium with DPDTA Hajime IshiiMinoru MinegishiTsugikatsu Odashima Original Paper 14 February 1991 Pages: 73 - 79
Spectrophotometric Determination of Thiosulfate by Its Oxidation with Iodate Tomozo KohKatsunobu KitamiYasunobu Yonemura Original Paper 14 February 1991 Pages: 81 - 85
Fluorophotometric Determination of Phosphate after Collection on a Membrane Filter as Ion Pair of Molybdophosphate with Rhodamine 6G Masahiko KanToshiko NasuMitsuhiko Taga Original Paper 14 February 1991 Pages: 87 - 91
Chemiluminescent Method for the Evaluation of Antioxidant Activity Using Lipid Hydroperoxide-Luminol Shinya AshidaSuguru OkazakiTateo Suzuki Original Paper 14 February 1991 Pages: 93 - 96
Determination of Manganese by Flow Injection Analysis Based on Its Catalytic Effect on the Oxidative Coupling Reaction of 3-Methyl-2-benzothiazolinone Hydrazone with N,N-Dimethylaniline Yayoi MiyataTadashi HiranoTakuji Kawashima Original Paper 14 February 1991 Pages: 97 - 101
Determination of Selenium by Flow Injection Analysis Based on the Selenium(IV)-Catalyzed Reduction of 3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H Tetrazolium Bromide Eiji AoyamaNobuhiro KobayashiHisashi Tanaka Original Paper 14 February 1991 Pages: 103 - 107
Single Sweep Polarographic Determination of Nitrite by Conversion to Formamidine Disulfide Xiaohua CaiJianhong PeiZaofan Zhao Original Paper 14 February 1991 Pages: 109 - 113
Effect of Ligands on the Redox Reaction of Metal Ions and the Use of a Ligand Buffer for Improving the End-Point Detection in the Potentiometric Titration of Vanadium(V) with Iron(II) Kazuyuki UmetsuHideyuki ItabashiTakuji Kawashima Original Paper 14 February 1991 Pages: 115 - 118
Reaction of Pyridylformazane Derivatives with Transition Metal Ions Akira UchiumiAkira Kawase Original Paper 14 February 1991 Pages: 119 - 124
Solvent Extraction of Lanthanoids with N-p-Methoxy- and N-p-Octyloxybenzoyl-N-phenylhydroxylamine Sadanobu Inoue Original Paper 14 February 1991 Pages: 125 - 128
Contribution of Substituent Groups to the Extractability of Phenols and Benzoic Acids Takuyuki HagiwaraShoji Motomizu Original Paper 14 February 1991 Pages: 129 - 135
Interfacial Kinetics in the Extraction of Copper(II) and Nickel(II) with 2′-Hydroxy-5′-nonylbenzophenone Oxime Hitoshi WataraiMasao Endoh Original Paper 14 February 1991 Pages: 137 - 140
Enhancement of Analyte Concentration Based on a Feed/Receiving Volume Effect in Uphill Membrane Transport Masao SugawaraHitoshi YoshidaYoshio Umezawa Original Paper 14 February 1991 Pages: 141 - 147
Determination of Malic Acid Enantiomers by Ligand-Exchange Photometric Ion Chromatography Atsushi YamamotoKazuichi HayakawaMotoichi Miyazaki Letters to the Editor 14 February 1991 Pages: 149 - 150
Direct Analysis of Silicon Nitride Powders by Inductively Coupled Plasma Mass Spectrometry with a Laser Ablation Technique Tadashi MochizukiAkiko SakashitaNaoki Gunji Notes 14 February 1991 Pages: 151 - 153
Optimization of Graphite Furnace Atomic Absorption Spectrophotometry for Determination of Trace Cadmium, Lead and Nickel in Urine Shan-Meei Lin Notes 14 February 1991 Pages: 155 - 158
Matrix Modification for Determination of Gallium by Graphite Furnace Atomic Absorption Spectrometry Koji MatsusakiMasayoshi Izuchi Notes 14 February 1991 Pages: 159 - 161
Flow Injection Indirect Spectrophotometric Determination of Iron(II) Based on Redox Reaction with Copper(II) in the Presence of Neocuproine Hideyuki ItabashiKazuyuki UmetsuTakuji Kawashima Notes 14 February 1991 Pages: 163 - 164
Electrochemical Detection of Aquatic Humic Substances Based on Anodic Dissolution of a Copper Electrode in High-Performance Size-Exclusion Chromatography Naoyoshi EgashiraTetsuya AnamiKazuya Ohga Notes 14 February 1991 Pages: 165 - 167
Coprecipitation of Copper(II)-Humic Complexes with Indium Hydroxide Masataka HiraideHiroshi HommiHiroshi Kawaguchi Notes 14 February 1991 Pages: 169 - 171
Antenna Effect of Human Bodies towards Electromagnetic Waves in Space. II Chikara AmanoShizuo Fujiwara Notes 14 February 1991 Pages: 173 - 175
Instrumentation for Anaerobic Chemiluminescence Measurement Teiki IwaokaFumiko TabataTatsuhiko Takahashi Instrumental Achievements 14 February 1991 Pages: 177 - 179
Crystal Structure of an Acaricide, N-(4-t-Butylbenzyl)-4-chloro-3-ethyl-1-methylpyrazole-5-carboxamide Yasuko T. OsanoItaru OkadaTakao Matsuzaki Instrumental Achievements 14 February 1991 Pages: 181 - 182
Crystal Structure of 1α,2β-Dibromo-1,2-dihydro-α-santonin Hiroaki TakayanagiMiyuki SudouHaruo Ogura Instrumental Achievements 14 February 1991 Pages: 183 - 184
