Use of a diazocoupling reaction for sensitive and selective spectrophotometeric determination of furosemide in spiked human urine and pharmaceuticals
Basavaiah, Kanakapura; Tharpa, Kalsang; Vinay, Kanakapura
German National Library of Science and Technology (GetInfo) (German)
Thermogravimetric studies on vanadium complexes of some mono- and bisarylazo-chromotropic acid dyes
Sherif, O. E.; Omar, M. M.; Issa, Y. M.
The interactions of eosin B and chromotropic acid with DNA
Wang, H.-y.; Luan, N.-n.; Song, Y.-m.
The chemistry of the chromotropic acid method for the analysis of formaldehyde
Georghiou, Paris; Ho, Chi
Synthesis of New Unsymmetrical Bisarylazoderivatives of Chromotropic Acid and Effect of Their Structure on Colour Reaction with Rare Earth, Thorium and Bismuth
Zhang, H.-S.; Zhang, J.-F.; Li, X.-Y.
Study on the Synthesis of 2-(Benzothiazolylazo)-7-(4-methoxyphenylazo)-chromotropic Acid and Its Color Reaction with Iron(III)
Zhang, X.-j.; Xia, X.-q.; Gao, C.-x.
Study on Liquid-Solid Extraction of Nickel Using Polyvinyl Alcohol Condensed rho-Formyl-benzenylazo Chromotropic Acid as Extraction Developer
Jin, G.; Nie, L.; Kan, J.-Y. et al.
Study On the Structure and Behavior of Polyvinyl Alcohol Condensed p-Formylphenylazo Chromotropic Acid
Gu, J.; Lei, N.; Yurui, Z.
Stopped flow-kinetic spectrophotometric method for determination of trace iron hydrogen peroxide-chromotropic acid kinetic system
He, R.; Wang, J.
Spectrophotometric study of the interaction between some chromotropic acid azo dyes and proteins
Jin, L.; Hong, W.; Qihua, C. et al.
Spectrophotometric determination of vanadium(IV, V) in chloride-rich samples by its catalytic effect on the oxidative coupling of N,N-diphenylhydrazine with chromotropic acid
Nakano, S.; Matumoto, Y.; Fukumoto, Y. et al.
Spectrophotometric determination of vanadium(IV, V) in chloride-rich samples by its catalytic effect on the oxidative coupling of N , N -diphenylhydrazine with chromotropic acid
Hayashi, Mikio; Fukumoto, Yumi; Nakano, Shigenori et al.
Spectrophotometric determination of traces of selenium(IV) in various environmental samples using the flow-injection technique (FIT)
Kumar, K.; Suvardhan, K.; Chiranjeevi, P. et al.
Spectrophotometric determination of tellurium(IV) in environmental and telluride film samples
Chiranjeevi, P.; Krishna, P.; Puttaiah, E. et al.
Spectrophotometric determination of sildenafil citrate in pure form and in pharmaceutical formulation using some chromotropic acid azo dyes
Issa, Y. M.; El-Hawary, W. F.; Youssef, A. F. et al.
Spectrophotometric determination of formaldehyde with chromotropic acid in phosphoric acid medium assisted by microwave oven
Gigante, A. C.; Gotardo, M. A.; Tognolli, J. O. et al.
Spectrophotometric determination of dipyrone in pharmaceutical preparations by using chromotropic acid
Sakiara, K.A.; Pezza, L.; Bladimiros Melios, C. et al.
Spectrophotometric Determination of Magnesium in the pressence of Mixed Sufactants by p-Sulfophenylazo Chromotropic Acid
Liu, S.; Xu, X.
Spectrophotometric Determination of Hydantoin With Chromotropic Acid
Hu, Y.; Luo, H.; Chen, W. et al.
Spectrophotometric Determination of Formaldehyde in Leather Samples with Chromotropic acid by Flow Injection Analysis
Yu-Quan, Z.; Xin-Shen, Z.; Hua, L. et al.
Spectrophotometric Determination of Dipyridamole and Chlorpheniramine Maleate Using Some Chromotropic Acid Azo Dyes
Shoukry, A. F.; Abdel Ghani, N. T.; Issa, Y. M. et al.
Spectrofluorimetric method for determination of aluminium with chromotropic acid and its application to water samples
Park, C. I.; Cha, K. W.
Spectral Studies on Cyclic Chromotropic Acid Tetramers and Their Interaction with Metal Ions
Duda, J.; Lacka, A.
Sorption of Lanthanum, Terbium, and Erbium Complexes of Some Mono- and Bisazoderivatives of Chromotropic Acid in the Presence of Surfactants
Ivanov, V. M.; Ermakova, N. V.
Simultaneous Spectrophotometric Determination of Calcium, Magnesium and Zinc in Human Semen with 2-(8'-hydroxyquinoline-5'-sulfo-7'-azo)-chromotropic Acid by Chemometric Approaches
Wu, Y.-m.; Ni, Y.-n.
Self-assembly of chromotropic acid - a plausible explanation for monodisperse oligomer formation
Murugesan, M.; Rajakumar, V. R.; Scbibioh, M. J. et al.
Second Derivative Photometric Determination of Microamounts of Magnesium with a New Reagent - 2-(8-Hydroxyquinoline 5'-Sulfonic Acid-7'-azo)-Chromotropic Acid
Yu, Y.; Huang, J.; Hong, Z.
Resonance Rayleigh-Scattering Method for the Determination of Proteins with Some Monoazo Dyes of Chromotropic Acid
Liu, S. P.; Liu, Q.
Resonance Rayleigh Scattering of Some Bisazo Dyes of Chromotropic Acid-Proteins System and Their Analytical Applications
Li, F.; Shaopu, L.; Xiufen, L. et al.
Resonance Rayleigh Scattering Spectra of Thorium(IV)-bisazo Dye of Chromotropic Acid-protein Systems and Their Analytical Applications
Fan, L.; Liu, S.-P.; Yang, D.-C. et al.
Quantitation of taurolidine decomposition in polymer solutions by chromotropic acid formaldehyde assay method
Sihn, Y.-S.; Guillory, J. K.; Kirsch, L. E.
Preconcentration of Copper(II) in Water Samples Using Polyurethane Foam/2-(6'-Ethyl-2'-benzothiazolylazo)chromotropic Acid
Moghimi, A.; Tajodini, N.
Physicochemical Studies on Complexation of Copper, Cobalt and Nickel with Sulphasomidineazo- Chromotropic Acid-Dye.Application on the Determination for Pharmaceutical Dosage Forms
Abou-Attia, F. M.; El Reis, M. A.; Issa, Y. M. et al.
Photoinduced Proton and Charge Transfers in a Dihydroxynaphthalene Derivative: Chromotropic Acid
Bardez, E.; Alain, V.; Destandau, E. et al.
Periodate oxidation: a source of error in the assay of formaldehyde with chromotropic acid
Painter, T. J.
Novel, Sensitive Voltammetric Methods for Titanium Determination Using Chromotropic Acid and Azo-Compounds as Complexing Agents
Gawrys, M.; Golimowski, J.
Nonextractive spectrofluorimetric determination of aluminium in real, environmental and biological samples using chromotropic acid
Baksi, K.; Bijoli Kanti Pal
New Application of Chromotropic Acid for the Determination of Some Sulphonamides in their Pharmaceutical Preparations
Abou-Attia, F. M.; Issa, Y. M.; El Reis, M. A. et al.
Nanometer-sized alumina coated with chromotropic acid as solid phase metal extractant from environmental samples and determination by inductively coupled plasma atomic emission spectrometry
Ramesh, A.; Devi, B. A.; Hasegawa, H. et al.
Modification of the Photometric Determination of Formaldehyde with Chromotropic Acid
Bai, L.-y.; Li, F.-s.
Kinetics Spectrophotometric Determination of Silver(I) by the Catalytic Effect on the oxidation of Chromotropic Acid by Bromate
Mastoi, G. M.; Khaskheli, A. A.; Ansari, I. A. et al.
Kinetic-Spectrophotometric Determination of Trace Iron With Hydrogen Peroxide-Chromotropic Acid Reaction
Jin, Z.; Zhao, Y.; Zhang, L. et al.
Kinetic investigation of the immobilization of chromotropic acid derivatives onto anion exchange resin (Scientific paper)
Savic, J.; Vasic, V.; Adnadjevic, B.
Kinetic Thermometric Determination of Vanadium by its Catalytic Action on the Oxidation of Chromotropic Acid by Bromate. Application to the Analysis of Atmospheric Aerosols
Mateu, J.; Forteza, R.; Cerda, V. et al.
Kinetic Fluorimetric Determination of Vanadium(IV) by Catalytic Oxidation of Chromotropic Acid by Hydrogen Peroxide
Khaskhely, A. A.; Mastoi, G. M.; Ansari, I. A. et al.
Infrared spectroscopic, thermogravimetric analysis and magnetic properties of some arylazo-chromotropic acid metal chelates
Issa, Y. M.; Rizk, M. S.; Mohamed, H. A. et al.
Gas-diffusion flow injection assay for the selective determination of chlorine dioxide based on the fluorescence quenching of chromotropic acid
Themelis, D. G.; Kika, F. S.
Fluorescence Reaction of Gallium (III) with Chromotropic Acid and Its Application
Deng, G.-c.; Xu, Q.; Tian, M. et al.
Flow-injection determination of hydrogen peroxide based on fluorescence quenching of chromotropic acid catalyzed with Fe(II)
Li, Z. H.; Li, D. H.; Oshita, K. et al.
Flow injection direct spectrophotometric assay for the speciation of trace chromium(III) and chromium(VI) using chromotropic acid as chromogenic reagent
Themelis, D. G.; Kika, F. S.; Economou, A.
Flow and sequential injection methods for the spectrofluorimetric determination of aluminium in pharmaceutical products using chromotropic acid as chromogenic reagent
Factorial design for optimization of experimental variables in preconcentration of copper by a chromotropic acid loaded Q-Sepharose adsorbent
Hashemi, P.; Bagheri, S.; Fat'hi, M. R.
Extraction-Colorimetric Method for the Determination of Erythromycin and Its Esters in Dosage Forms Using Chromotropic Acid Azo Dyes
Issa, Y. M.; Amin, A. S.
Extraction of Hydrophilic Protein and Its Interaction Mechanism by Using Polymeric Reagent Polyvinyl Alcohol Condensed p-Formbenzenylazo Chromotropic Acid
Gu, J.; Jifeng, L.; Jian, Y.
Equilibrium and kinetic studies on the complexation of boric acid with chromotropic acid
Shao, C.; Matsuoka, S.; Miyazaki, Y. et al.
Electrochemical Studies on the Determination of Human Serum Albumin by Chromotropic Acid 2R
Wang, X.-l.; Sun, W.; Jiao, K.
Dyeing of polyester and its blends with some disazo dyes derived from the disodium salt of chromotropic acid and their chelates with transition metal ions
Moustafa, M. M.
Disulphide reaction staining for the identification of integumental elastic fibres
Dissociation Constants of Chromotropic Acid Azo Dyes. An Overview
Issa, Y. M.
Direct Spectrophotometric Determination of Formaldehyde in Leather Wastewater by Flow Injection Analysis with Chromotropic Acid
Yuquan, Z.; Xinshen, Z.; Dong, Y. et al.
Determination of native (wood derived) formaldehyde by the desiccator method in particleboards generated during panel production
Birkeland, Michael J.; Lorenz, Linda; Wescott, James M. et al.
Determination of Nitrate Ions as p-(Nitrophenylazo)chromotropic Acid (Chromotrope 2B) after Reduction to Nitrite Ions by Copper-plated Cadmium
Shirinova, A. G.; Ivanov, V. M.
Determination of Fenvalerate by Resonance Scattering Spectrometry Based on the Reaction with Chromotropic Acid 2R and beta -Cyclodextrin
Zhang, G.-w.; Jiang, T.; Pan, J.-h.
Determination of Boron by Ion Pair Liquid Chromatography with Chromotropic Acid
Young Ja Yun; Gu Yong Yu
Complexation of alkaline-earth metals with bisazosubstituted chromotropic acid derivatives on fibrous ion exchanges
Savvin, S.; Shvoeva, O.; Dedkova, V.
Dedkova, V. P.; Shvoeva, O. P.; Savvin, S. B.
Complexation and removal of trace boron from aqueous solution by an anion exchange resin loaded with chromotropic acid (disodium 2,7-dihydroxynaphthalene-4,5-disulfonate)
Complex Formation Between Pd(II) and Immobilized Imidazol-Azo-Chromotropic Acid
Savic, J.; Vasic, V.
Color reaction of 3,4-methylenedioxyamphetamines with chromotropic acid: its improvement and application to the screening of seized tablets
Fukuzawa, Tomoko; Matsuda, Kumi; Yamada, Hideyuki et al.
Chromotropic acid-functionalized polyurethane foam: A new sorbent for on-line preconcentration and determination of cobalt and nickel in lettuce samples
Azevedo Lemos, V.; Novaes Santos, L.; Oliveira Alves, A. P. et al.
Chromotropic acid-formaldehyde reaction in strongly acidic media. The role of dissolved oxygen and replacement of concentrated sulphuric acid
Fagnani, E.; Melios, C. B.; Pezza, L. et al.
Chromotropic acid, a fluorogenic chelating agent for aluminium(III)
Destandau, E.; Alain, V.; Bardez, E.
Chromotropic Acid as a Reagent for Ultraviolet Spectrophotometric Determination of Hexavalent Chromium in Water
Zhao, Z.; Gao, R.; Li, J. et al.
Chromatographic Purification of Polyvinyl Alcohol Condensed p-Formbenzenylazo Chromotropic Acid Ant Its Analogue
Zhu, Y.; Nie, L.; Jin, G.
Chemistry of chromotropic acid. 1H and 13C NMR spectroscopy of chromotropic acid and its derivatives
Jablonski, Chester; Georghiou, Paris; Ho, Chi
Chemiluminometric Measurement of Atmospheric Ozone with Photoactivated Chromotropic Acid
Takayanagi, T.; Su, X.-L.; Dasgupta, P. K. et al.
CCA-2846 Stability Constants of Cobalt(II) and Copper(II) Complexes with 3-[(o-Carboxy-p-nitrobenzene)azo]chromotropic Acid and Selective Determination of Copper(II) by Competition Coordination
Gao, H.-W.; Zhao, J.-F.
Biological Activity, Reactivity, and Use of Chromotropic Acid and its Derivatives
Anion exchanger as a reaction/separation medium-absorptiometric determination of trace amounts of boron in waters by on-line complexation with chromotropic acid presorbed on the anion-exchange column
Shao, C.; Matsuoka, S.; Miyazaki, Y. et al.
Analysis of the Three-Dimensional Structure of Octahedral Complexes of Bis(azo) Derivatives of Chromotropic Acid by Molecular Mechanics
Raikhshtat, M. M.
An indirect method for the spectrofluorimetric determination of trace amounts of germanium after extraction as an ion association complex with rhodamine B in the presence of chromotropic acid
Nalini, S.; Ramakrishna, T. V.
Amberlite XAD-2 functionalized with chromotropic acid: synthesis of a new polymer matrix and its applications in metal ion enrichment for their determination by flame atomic absorption spectrometry
Tewari, P. K.; Singh, A. K.
A2-10 Microcolumn Preconcentration of Trace Metal Ions in Environmental Samples Using Nanometer Sized Alumina Immobilized with Chromotropic Acid and Determination by Inductively Coupled Plasma Atomic Emission Spectrometry
Ramesh, A.; Hasegawa, H.; Maki, T. et al.
A sensitive and convenient assay for boron in plant using chromotropic acid and HPLC
Matoh, T.; Akaike, R.; Kobayashi, M.
Akaike, Ryo; Kobayashi, Masaru; Matoh, Toru
A new inorgano-organic ion exchanger: chromotropic acid anchored onto zirconium molybdate
Pandit, B.; Chudasama, U.
A comparative study of bronsted acidity of tin phosphate and chromotropic acid anchored tin phosphate
Chithra, P.G.; Tharayil, N.J.
A chemiluminescence-based continuous flow aqueous ozone analyzer using photoactivated chromotropic acid
Takayanagi, T.; Dasgupta, P. K.
A Primary Investigation of Some Reaction Mechanisms of Unsymmetric Bis - Arylazo Derivative of Chromotropic Acid and Precious Metals and Rare Earth Elements
Liya, Z.; Jiayuan, Y.; Qiheng, X.
A Common Method of Purification for the Bisazo Derivatives of Chromotropic Acid
Yang, R.; Lu, Y.; Pan, J.
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