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simultaneous determination of dimetridazole uses

  • Simultaneous determination of dimetridazole and ...

    1974-9-1 · Weigh 120 mg of dimetridazole reference standard and 60 mg of furazolidone reference stan- dard into a 100 ml volumetric flask. Dissolve them in 80 ml of DMF and add water to volume. This standard solution is used when the ratio dimetridazole: furazolidone in the sample is …

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  • Simultaneous determination of dimetridazole and ...

    A polarographic method has been proposed by which dimetridazole and furazolidone can be determined in combination in feed-premixes in a single determination. The sample is treated with DMF to facilitate the dissolution of dimetridazole and furazolidone. Britton-Robinson buffer of pH = 6.8 is added a …

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  • Simultaneous determination of dimetridazole and ...

    1974-9-1 · The sample is treated with DMF to facilitate the dissolution of dimetridazole and furazolidone. Britton-Robinson buffer of pH = 6.8 is added and the solution is polarographed at the dropping mercury electrode vs. SCE. The waves are sufficiently separated to allow quantitative determination. The standard-addition method is used.

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  • Simultaneous determination of seven nitroimidazole ...

    2007-10-1 · A method was developed for the determination of the seven nitroimidazoles including metronidazole (MNZ), ronidazole (RNZ), dimetridazole (DMZ), tinidazole (TNZ), ornidazole (ONZ), secnidazole (SNZ) and the common metabolite of RNZ and hydroxydimetridazole (DMOHZ) in poultry and pork muscles by high-performance liquid chromatography (HPLC) with ultraviolet detection (UV).

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  • Simultaneous determination of nitroimidazole

    2007-5-1 · A rapid and sensitive high-performance liquid chromatography (LC) method was developed for the simultaneous determination of metronidazole (MNZ), dimetridazole (DMZ), ronidazole (RNZ), tinidazole (TNZ), and 2-hydroxymethyl-1-methyl-5-nitroimidazole (HMMNI) in honey.

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  • Determination and confirmation of metronidazole ...

    A sensitive method based on LC-MS/MS for the simultaneous determination and confirmation of five banned nitroimidazole drugs including metronidazole, ronidazole, dimetridazole, metronidazole-OH (metabolite of metronidazole), and 2-hydroxymethyl-1-methyl-5-nitroimidazole (metabolite of ronidazole and dimetridazole) in bovine muscle, using ...

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  • Simple and sensitive determination of nitroimidazole ...

    2011-3-10 · Abstract In the present study, we developed a simple and sensitive method for the simultaneous determination of metronidazole (MTZ), ronidazole (RNZ), dimetridazole (DMZ), and tinidazole (TNZ) in h...

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  • Simultaneous determination of doxorubicin and

    2018-2-15 · Due to high-performance ability of electro-analytical sensors for determination of electro-active materials according to recently published papers [32,, , , , , ] and recently our group trying for fabrication of modified electrochemical sensors [, , , ], we selected this type of sensors for simultaneous determination of doxorubicin or dastinib in blood and urine samples. Therefore, we fabricated ZnO-NPs/BMTFB/CPE as a new electrochemical tool for voltammetric determination …

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  • Simultaneous determination of alpha-emitting

    2019-5-25 · Simultaneous determination of238Pu,239+240Pu,241Pu,241Am,242Cm,244Cm,89Sr, and90Sr in vegetation samples, and application to Chernobyl-fallout contaminated grass. Journal of Radioanalytical and Nuclear Chemistry Articles 1990, 138 (1) , 83-91. https://doi.org/10.1007/BF02049350

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  • The chequered history of the development and use of ...

    Abstract. Over the last half century, the most frequently used assay for chlorophylls in higher plants and green algae, the Arnon assay [Arnon DI (1949) Plant Physiol 24: 1-15], employed simultaneous equations for determining the concentrations of chlorophylls a and b in aqueous 80% acetone extracts of chlorophyllous plant and algal materials.

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  • Simple and sensitive determination of nitroimidazole ...

    2011-3-10 · Abstract In the present study, we developed a simple and sensitive method for the simultaneous determination of metronidazole (MTZ), ronidazole (RNZ), dimetridazole (DMZ), and tinidazole (TNZ) in h...

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  • Analysis of Four 5-Nitroimidazoles and Their

    2015-9-19 · Determination of dimetridazole using carbon paste electrode modified with aluminum doped surface molecularly imprinted siloxane ... Simultaneous determination of a-naphthol, b-naphthol and 1-hydroxypyrene in urine by synchronous fluorescence spectrometry ...

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  • (PDF) Determination and confirmation of

    2019-5-25 · An isotope dilution liquid chromatography−electrospray ionization−tandem mass spectrometry method is presented for the simultaneous analysis of several 5-nitroimidazole-based veterinary drugs, which are dimetridazole (DMZ), ronidazole (RNZ), metronidazole (MNZ), ipronidazole (IPZ), and their hydroxylated metabolites (DMZOH, MNZOH, and IPZOH), in egg (fresh egg, whole …

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  • Simultaneous Determination of Residual Veterinary Drugs

    Determination and confirmation of metronidazole, dimetridazole, ronidazole and their metabolites in bovine muscle by LC-MS/MS. Food Additives & Contaminants: Part A, 2013. Amarylis Wanschel. Alessandro Salerno. Rodrigo Henrique. Andreia Lima. Alfredo Montes Niño.

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  • Simultaneous determination of alpha-emitting

    2018-6-28 · simultaneous determination of a number of residual veterinary drugs in foods has become increasing important. Several methods have been reported for the simultaneous determination of veterinary drugs in muscle.3–10) Most of these methods were developed with the intention of determining analogous compounds,5–14)

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  • Simultaneous determination of multi-class veterinary

    2019-5-25 · Simultaneous determination of238Pu,239+240Pu,241Pu,241Am,242Cm,244Cm,89Sr, and90Sr in vegetation samples, and application to Chernobyl-fallout contaminated grass. Journal of Radioanalytical and Nuclear Chemistry Articles 1990 , 138 (1) , 83-91.

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  • SIMULTANEOUS DETERMINATION OF 23 VETERINARY

    2020-1-7 · SIMULTANEOUS DETERMINATION OF 23 VETERINARY DRUGS IN POULTRY FEED USING QuEChERS METHOD BY ULTRA HIGH PERFORMANCE LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY AHMAD TALHAH SUHAIMI1*, MARNI SAPAR2 AND MUHD FAUZI SAFIAN1 1 School of Chemistry, Faculty of Applied Sciences, Universiti Teknologi MARA, 40450, …

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  • Simultaneous Determination of 15 Sulfonate Ester ...

    2019-10-7 · Sulfonate esters have been recognized as potential genotoxic impurities (PGIs) in pharmaceuticals. An LC-MS/MS method was developed and validated for the simultaneous determination of 15 sulfonate esters, including methyl, ethyl, propyl, isopropyl, and n -butyl esters of methanesulfonate, benzenesulfonate, and p -toluenesulfonate in drug products.

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  • Nifurpirinol: Uses, Interactions, Mechanism of Action ...

    2016-2-25 · Nose N, Hoshino Y, Kikuchi Y, Horie M, Saitoh K, Kawachi T, Nakazawa H: Simultaneous liquid chromatographic determination of residual synthetic antibacterials in cultured fish. J Assoc Off Anal Chem. 1987 Jul-Aug;70(4):714-7. External Links KEGG Drug D02513 ChemSpider 4940737 ChEBI 135000 ChEMBL CHEMBL2104627 ZINC ZINC000004217117 Clinical Trials

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  • CONFIRMATORY METHOD FOR THE SIMULTANEOUS

    2016-5-18 · The validation of a method for the simultaneous determination of residues of NMZs in whole eggs by UPLC-MS/MS is presented. This technique is able to combine the speed of a screening technique with the reliability of a confirmatory method. The compounds considered in this validation study were carnidazole, dimetridazole,

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  • Simultaneous quantification of metronidazole,

    The aim of this study was to develop a rapid and sensitive method for the simultaneous quantification of metronidazole (MEZ), tinidazole (TNZ), ornidazole (ONZ) and morinidazole (MNZ) in human saliva. A reversed-phase high-performance liquid chromatography (HPLC) method with ultraviolet (UV) detection at 318 nm was carried out on a C18 column, using a mixture of potassium dihydrogen phosphate ...

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  • 10.1016/j.jchromb.2007.07.039 | DeepDyve

    2020-6-11 · The purpose of this study was to develop a simple and effective extraction and clean-up procedure for simultaneous determination of six nitroimidazoles and one-metabolite residues in meats by using SPE–HPLC method. The extraction and clean-up conditions were investigated and optimized.

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  • High-throughput method for the determination of ...

    2015-1-11 · The results obtained using the new method were 0.58 μg kg −1 for dimetridazole (Z-score = −0.5) and 3.50 μg kg −1 for hydroxi-dimetridazole (Z-score = +0.7). On the other hand, control plans have been implemented for the area of Catalonia, including the analysis in 2013 of 617 samples of muscle from different animal species using the ...

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  • Simultaneous Determination of Residual Veterinary

    2018-6-28 · simultaneous determination of a number of residual veterinary drugs in foods has become increasing important. Several methods have been reported for the simultaneous determination of veterinary drugs in muscle.3–10) Most of these methods were developed with the intention of determining analogous compounds,5–14)

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  • Multi-class method for the determination of ...

    for simultaneous determination of NIIMs and NFs in swine mus-cle (Xia et al., 2008). In this paper, we present the development and validation of a rapid multiclass UHPLC-MS/MS method using dispersive-solid phase extraction (d-SPE) procedure, cap-able of qualitative and quantitative determination of three

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  • A simple platform for the electro-catalytic detection of ...

    2021-7-12 · In this work, we present a simple platform for the determination of the anti-protazaire dimetridazole in real samples. The μ[email protected] sensor has been manufactured by an electro-deposition process of silver micro-particles on carbon graphite. The reduction of Ag + ions on the surface of the working electrode leads to a nucleation of silver atoms of micrometric size allowing obtaining a ...

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  • Development of a method for the simultaneous

    The simultaneous electrochemical determination of Zn(II), Cd(II), Pb(II), and Cu(II) in the aqueous solution has been developed on the basis of the bismuth film glassy carbon electrode (GCE) using differential pulse anodic stripping voltammetry (DP-ASV). The bismuth film electrode (BiFE) was prepared by adding 500 ppb bismuth(III) directly to the sample solution and simultaneously depositing ...

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  • Simultaneous Determination of Zn(II), Cd(II), Pb(II),

    2019-11-16 · Artemisia annua is a promising and potent antimalarial herbal drug. This activity has been ascribed to its component artemisinin, a sesquiterpene lactone. The ability to determine artemisinin and its known analogs in plant extracts is an especially difficult task because the compounds are present in low concentrations, are thermolabile, and lack ultraviolet or fluorescent chromophores.

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  • Targeted mrm to identify molecular species of ...

    2020-2-10 · Targeted mrm to identify molecular species of dimetridazole according to 2002/657/ec guidelines Gupta Vikas *, Ahlawat Sushma , Ramteke P. W. and Ahlawat Neeraj ... LC-MS/MS for determination of dimetridazole in aqueous according to the European ... Simultaneous detection of five coccidiostats in eggs by liquid

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  • HMMNI | CAS#:936-05-0 | Chemsrc

    1992-3-1 · Determination of four nitroimidazole residues in poultry meat by liquid chromatography–mass spectrometry. Journal of Chromatography A 2000, 882 (1-2) , 89-98. DOI: 10.1016/S0021-9673(00)00336-8. D.G Kennedy, R.J McCracken, A Cannavan, S.A Hewitt.

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  • Identification of dimetridazole, ipronidazole, and their ...

    2019-11-27 · Abstract. A sensitive method based on solid-phase extraction-liquid chromatography-tandem mass spectrometry interfaced with electrospray ionization (SPE-LC-MS/MS-ESI) was developed for the simultaneous determination of 8 banned nitroimidazole (NOZ) drugs including metronidazole (MNZ), ronidazole (RNZ), dimetridazole (DMZ), tinidazole, ornidazole, secnidazole, metronidazole-OH …

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  • Validated Method for Determination of Eight Banned ...

    A rapid confirmatory method has been developed and validated for the simultaneous identification, confirmation and quantitation of 11 nitroimidazoles in eggs by liquid chromatography tandem mass spectrometry (LC-MS/MS). The method is validated in accordance with Commission Decision 2002/657/EC and is capable of analysing metronidazole (MNZ), dimetridazole (DMZ), ronidazole …

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  • Rapid confirmatory method for the determination of

    2012-1-15 · Determination of five nitroimidazole residues in artificial porcine muscle tissue samples by capillary electrophoresis. ... method with ultraviolet detection has been developed for simultaneous detection and quantification of five nitroimidazoles including benzoylmetronidazole, dimetridazole, metronidazole, ronidazole, and secnidazole in ...

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  • Determination of five nitroimidazole residues in ...

    1991-1-1 · Journal of Chromatography, 542 (1991 ) 515~520 Elsevier Science Publishers B.V., Amsterdam CHROM. 23 059 Short Communication Simultaneous determination of chloramphenicol and benzocaine in topical formulations by high-performance liquid chromatography G. S, SADANA* and A. B. GHOGARE Department of Chemistry, G. N. Khal3'a College, King ~ Circle, Matunga, Bombay 400 …

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  • Simultaneous determination of chloramphenicol and ...

    2017-5-24 · Capillary liquid chromatography with UV detection is proposed for the determination of 5-nitroimidazole residues in aquaculture products. The separation was carried out in a C18 column at 20 °C, using a mobile phase consisting of water and acetonitrile, at 7 μL/min and 320 nm as detection wavelength. Furthermore, full loop injection mode (8 μL) was selected and water was considered as ...

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  • Evaluation of a Selective Approach for the

    2021-3-13 · 一、基本情况男,汉族,1966年生,江西人。博士,教授,博士生导师。主要从事分析化学专业的教学和电化学分析、化学与生物传感器方面的研究工作。入选国务院政府特殊津贴专家、广西高校卓越学者、广西高校百名中青年学科带头人。兼任教育部高等学校化学类专业教学指导委员会委员,中国 ...

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  • [1904.12440] Simultaneous determination of the

    2019-4-29 · Title: Simultaneous determination of the cosmic birefringence and miscalibrated polarisation angles from CMB experiments. Authors: Yuto Minami, Hiroki Ochi, Kiyotomo Ichiki, Nobuhiko Katayama, Eiichiro Komatsu, Tomotake Matsumura. Download PDF

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  • Analytical Methods Committee Reports

    2020-2-24 · The Determination of Dimetridazole in Animal Feeds: Revised Method 1971, 96, 746 ... Part VII, Simultaneous Wavelength Dispersive X-Ray Spectrometers. 1991, 28, 312-319. Evaluation of Analytical Instrumentation. Part VIII, Instrumentation for Gas …

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  • Determination and confirmation of metronidazole ...

    2013-4-5 · (2013). Determination and confirmation of metronidazole, dimetridazole, ronidazole and their metabolites in bovine muscle by LC-MS/MS. Food Additives & Contaminants: Part A: Vol. 30, Residues of veterinary medicines in food – recent developments in detection and determination of residues: Proceedings of EuroResidues VII held in the Netherlands, May 14–16th 2012, pp. 970-976.

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  • Identification of dimetridazole, ipronidazole, and

    1992-3-1 · Determination of four nitroimidazole residues in poultry meat by liquid chromatography–mass spectrometry. Journal of Chromatography A 2000, 882 (1-2) , 89-98. DOI: 10.1016/S0021-9673(00)00336-8. D.G Kennedy, R.J McCracken, A Cannavan, S.A Hewitt.

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  • Validated Method for Determination of Eight

    2019-11-27 · Abstract. A sensitive method based on solid-phase extraction-liquid chromatography-tandem mass spectrometry interfaced with electrospray ionization (SPE-LC-MS/MS-ESI) was developed for the simultaneous determination of 8 banned nitroimidazole (NOZ) drugs including metronidazole (MNZ), ronidazole (RNZ), dimetridazole (DMZ), tinidazole, ornidazole, secnidazole, metronidazole-OH …

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  • Dual Wavelength Spectrophotometric Method for

    2014-8-21 · Method involves simultaneous equation, using acetonitrile—double distilled water (70 : 30)—common solvent showing absorption maxima at 245 and 268 nm. Calibration curves determination for both drugs has been carried out in 0.1 N HCl, phosphate buffer pH …

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  • Simultaneous Determination of Multiple Drugs of

    2007-9-1 · Simultaneous Determination of Multiple Drugs of Abuse and Relevant Metabolites in Urine by LC-MS-MS * June Feng, ... cocaine, cannabinoids, phencyclidine, methadone, and benzodiazepines. This method uses solid-phase extraction (SPE) on an Oasis ...

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  • Simultaneous spatiotemporal super-resolution and

    2021-3-19 · Super-resolution microscopy and single molecule fluorescence spectroscopy require mutually exclusive experimental strategies optimizing either …

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  • [1904.12440] Simultaneous determination of the

    2019-4-29 · Title: Simultaneous determination of the cosmic birefringence and miscalibrated polarisation angles from CMB experiments. Authors: Yuto Minami, Hiroki Ochi, Kiyotomo Ichiki, Nobuhiko Katayama, Eiichiro Komatsu, Tomotake Matsumura. Download PDF

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  • Publications – Randox Food

    2018-1-25 · The Use of Biochip Array Technology for Rapid Multimycotoxin Screening. Biochip array kit and analyzer.—Simultaneous semiquantitative screening of mycotoxins in feed was carried out using the Myco 7 biochip array kit (EV4065; Randox Food Diagnostics, Crumlin, United Kingdom). The kit contains multianalyte biochips, assay diluent, conjugate ...

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  • TRAINING MANUAL - FSSAI

    2018-4-24 · Simultaneous determination of multi-residue and multi-class Antibiotic residues using - HPLC-MS/MS method..... 28 8. Method Validation protocol for veterinary drugs including ... Dimetridazole 12. Metronidazole 13. Ronidazole 14. Ipronidazole and other nitromidazoles 15. Clenbuterol 16. Diethylstibestrol (DES) 17. Sulphonamide drugs except ...

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  • Simultaneous determination of 1-chloro-2,4

    2007-11-1 · 1. J Chromatogr B Analyt Technol Biomed Life Sci. 2007 Nov 1;859(1):94-102. Epub 2007 Sep 14. Simultaneous determination of 1-chloro-2,4-dinitrobenzene, 2,4-dinitrophenyl-S-glutathione and its metabolites for human placental disposition studies by high-performance liquid chromatography.

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  • Hydroxymetronidazole | CAS#:4812-40-2 | Chemsrc

    2021-1-25 · Multiresidue method for the simultaneous determination of veterinary medicinal products, feed additives and illegal dyes in eggs using liquid chromatography-tandem mass spectrometry. Food Chem. 197 , 571-80, (2015) A multiclass method was developed for the simultaneous determination of 120 analytes in fresh eggs.

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  • Simultaneous Determination of Cinnarizine and ...

    2015-9-8 · The first method uses simultaneous quantitative thin layer chromatography (TLC) spectrodensitometric evaluation of them, using ethyl acetate:methylene chloride (8 : 2 by volume) as a mobile phase. Chromatograms are scanned at 254 nm. This method analyzes CIN in a concentration range of 0.5–6 µg per band with mean percentage recovery of 99.78 ...

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  • Stability indicating reversed-phase liquid

    2005-9-15 · The cis/trans isomerization phenomenon for DF has also been presented. The method uses as stationary phase a Supelco LC-18 DB (15 cm x 4.6 mm) 5 microm column and as a mobile phase a buffer-acetonitrile mixture (70:30, v/v) adjusted to pH of 2.5 at a flow rate of 2.0 mLmin(-1). The buffer is a 0.005 M KH2PO4 solution.

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  • A Method for Simultaneous Determination of

    A new method for simultaneously determining the permeability and porosity of low-permeability cores is described. This method uses porosity of low-permeability cores is described. This method uses unsteady-state gas flow, which results in rapid tests.

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  • Publications – Randox Food

    2018-1-25 · The Use of Biochip Array Technology for Rapid Multimycotoxin Screening. Biochip array kit and analyzer.—Simultaneous semiquantitative screening of mycotoxins in feed was carried out using the Myco 7 biochip array kit (EV4065; Randox Food Diagnostics, Crumlin, United Kingdom). The kit contains multianalyte biochips, assay diluent, conjugate ...

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  • (PDF) New supported liquid membrane-capillary ...

    New supported liquid membrane-capillary electrophoresis in-line arrangement for direct selective analysis of complex samples

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  • 'Determination of five nitroimidazole residues in ...

    A capillary electrophoresis (CE) method with ultraviolet detection has been developed for simultaneous detection and quantification of five nitroimidazoles including benzoylmetronidazole, dimetridazole, metronidazole, ronidazole, and secnidazole in porcine muscles. Nitroimidazoles in samples were extracted by ethyl acetate with subsequent clean-up by a strong cation exchange solid phase ...

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  • Simultaneous determination of 1-chloro-2,4

    2007-11-1 · 1. J Chromatogr B Analyt Technol Biomed Life Sci. 2007 Nov 1;859(1):94-102. Epub 2007 Sep 14. Simultaneous determination of 1-chloro-2,4-dinitrobenzene, 2,4-dinitrophenyl-S-glutathione and its metabolites for human placental disposition studies by high-performance liquid chromatography.

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  • A Method for Simultaneous Determination of

    A new method for simultaneously determining the permeability and porosity of low-permeability cores is described. This method uses porosity of low-permeability cores is described. This method uses unsteady-state gas flow, which results in rapid tests.

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  • Quality by design approach for simultaneous

    Aim. The aim of study was to develop and validate a simple, highly robust (quality by design (QbD) approach), precise and accurate method using high performance liquid chromatography for the simultaneous determination of original active pharmaceutical ingredient Quinabut and its impurities. Materials and methods. Experiments were performed on a Shimadzu LC-20 Prominence HPLC …

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  • HPLC method for simultaneous determination of

    Aim. The aim of study was to develop a simple and accurate procedure that could be applied for the determination of impurities and degradation products in cardiazol. Materials and methods. Separation in samples was carried out with Acquity H-class UPLC system (Waters, Milford, USA) equipped with Acquity UPLC BEH C18 column (2.1 × 50 mm, 1.7 μm) (Waters, Milford, USA). Xevo TQD triple ...

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  • Simultaneous Determination of Multiple Drugs of

    2007-9-1 · Simultaneous Determination of Multiple Drugs of Abuse and Relevant Metabolites in Urine by LC-MS-MS * June Feng, ... cocaine, cannabinoids, phencyclidine, methadone, and benzodiazepines. This method uses solid-phase extraction (SPE) on an Oasis ...

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  • [1904.12440] Simultaneous determination of the

    2019-4-29 · Title: Simultaneous determination of the cosmic birefringence and miscalibrated polarisation angles from CMB experiments. Authors: Yuto Minami, Hiroki Ochi, Kiyotomo Ichiki, Nobuhiko Katayama, Eiichiro Komatsu, Tomotake Matsumura. Download PDF

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  • Simultaneous spatiotemporal super-resolution and

    2021-3-19 · Super-resolution microscopy and single molecule fluorescence spectroscopy require mutually exclusive experimental strategies optimizing either …

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  • Disinfection by-products in drinking water: new detector ...

    2019-7-25 · The method uses gas chromatography (a laboratory technique that separates and analyses vaporisable compounds in a mixture), together with a halogen-specific detector (XSD). Having been tested in real water samples from two municipal waterworks in Sweden, the method has been optimised for the simultaneous determination of a wide range of

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  • Simultaneous determination of doxorubicin and its ...

    2016-6-1 · Simultaneous determination of doxorubicin and its dipeptide prodrug in mice plasma by HPLC with fluorescence detection Jing Han, Jue Zhang, Haiyan Zhao, Yan Li, Zilin Chen; Affiliations Jing Han Key Laboratory of Combinatorial Biosynthesis and Drug Discovery (Wuhan University), Ministry of Education; School of Pharmaceutical Sciences, Wuhan ...

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  • Simultaneous Determination of Azelnidipine and

    2019-7-9 · Simultaneous Determination of Azelnidipine and Olmesartan medoxomil by First Derivative Spectrophotometric Method Nilam Patel a* and Jayvadan K. Patel b aDepartment of Pharmaceutical Sciences, Faculty of Pharmacy, Hemchandracharya North Gujarat University, Patan- …

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  • Simultaneous determination of size and refractive

    2006-2-22 · We present a fast and accurate approach for simultaneous determination of both the mean diameter and refractive index of a collection of red blood cells (RBCs). The approach uses the peak frequency of the power spectrum and the corresponding phase angle obtained by performing Fourier transform on the measured angular distribution of scattered light to determine these parameters.

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  • HPLC method for simultaneous determination of

    Aim. The aim of study was to develop a simple and accurate procedure that could be applied for the determination of impurities and degradation products in cardiazol. Materials and methods. Separation in samples was carried out with Acquity H-class UPLC system (Waters, Milford, USA) equipped with Acquity UPLC BEH C18 column (2.1 × 50 mm, 1.7 μm) (Waters, Milford, USA). Xevo TQD triple ...

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  • OSA | Simultaneous determination of refractive index

    The diameter and refractive index of micrometer sized spherical dielectric particles are simultaneously deduced using the wavelength dependence of backscattering data from optically levitated particles. The accuracy of the results is set by experimental errors in the determination of the wavelength of backscatter resonance peaks and the ratio of slopes of specified peaks.

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  • Validated LC-MS/MS Method for the Simultaneous ...

    2021-3-16 · Validated LC-MS/MS Method for the Simultaneous Determination of Amlodipine and Its Major Metabolites in Human Plasma of Hypertensive Patients. Therapeutic Drug Monitoring39 (6):625-631, December 2017. Full-Size.

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  • Validated Method for Simultaneous Determination of

    Joachim Frost, Trine N. Løkken, Wenche R. Brede, Solfrid Hegstad, Ivar S. Nordrum, Lars Slørdal, A Validated Method for Simultaneous Determination of Codeine, Codeine-6-Glucuronide, Norcodeine, Morphine, Morphine-3-Glucuronide and Morphine-6-Glucuronide in Post-Mortem Blood, Vitreous Fluid, Muscle, Fat and Brain Tissue by LC–MS, Journal of Analytical Toxicology, Volume 39, Issue 3, April ...

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  • Simultaneous Estimation of Absolute and Relative ...

    2003-4-3 · Lee and Seinfeld (4) considered the simultaneous estimation of the absolute permeability field and relative permeabilities for a two-dimensional, two-phase flow oil-water system. They assumed power law relative permeability curves and assumed that the end point values of …

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  • Simultaneous spatiotemporal super-resolution and

    2021-3-19 · Super-resolution microscopy and single molecule fluorescence spectroscopy require mutually exclusive experimental strategies optimizing either …

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  • (PDF) Spectrophotometric Determination of

    Hypothesis: If performed correctly, the procedure will allow the simultaneous determination of the concentration of manganese and chromium in an unknown mixture using a spectrophotometric method. Independent Variables: Concentrations of standard MnSO4 and K2Cr2O7 solutions, the two wavelengths at which absorbance was measured.

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  • Simple and sensitive determination of nitroimidazole ...

    Abstract. National Nature Science Foundation of China [21077085]; Nature Science Foundation of Fujian Province of China [2010J01047]; Innovation Foundation of Xiamen University [XDKJCX20063007]; Startup foundation of Xiamen UniversityIn the present study, we developed a simple and sensitive method for the simultaneous determination of metronidazole (MTZ), ronidazole (RNZ), dimetridazole …

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  • Simultaneous Determination of Alkaloids in Green

    High performance liquid chromatography was applied for the simultaneous determination of four coffee alkaloids in the aqueous extracts of the beans. The limits of detection for the method were established as 13 mg kg⁻¹ for trigonelline, 7 mg kg⁻¹ for theobromine, 8.5 mg kg⁻¹ for caffeine and 4 mg kg⁻¹ for theophylline in the dry ...

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  • Quality by design approach for simultaneous

    Aim. The aim of study was to develop and validate a simple, highly robust (quality by design (QbD) approach), precise and accurate method using high performance liquid chromatography for the simultaneous determination of original active pharmaceutical ingredient Quinabut and its impurities. Materials and methods. Experiments were performed on a Shimadzu LC-20 Prominence HPLC …

    Get Price
  • HPLC method for simultaneous determination of

    Aim. The aim of study was to develop a simple and accurate procedure that could be applied for the determination of impurities and degradation products in cardiazol. Materials and methods. Separation in samples was carried out with Acquity H-class UPLC system (Waters, Milford, USA) equipped with Acquity UPLC BEH C18 column (2.1 × 50 mm, 1.7 μm) (Waters, Milford, USA). Xevo TQD triple ...

    Get Price
  • Validated Method for Simultaneous Determination of

    Joachim Frost, Trine N. Løkken, Wenche R. Brede, Solfrid Hegstad, Ivar S. Nordrum, Lars Slørdal, A Validated Method for Simultaneous Determination of Codeine, Codeine-6-Glucuronide, Norcodeine, Morphine, Morphine-3-Glucuronide and Morphine-6-Glucuronide in Post-Mortem Blood, Vitreous Fluid, Muscle, Fat and Brain Tissue by LC–MS, Journal of Analytical Toxicology, Volume 39, Issue 3, April ...

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  • Voltammetric determination of amitriptyline based on ...

    A novel electrochemical sensor was proposed for the determination of amitriptyline based on the copper oxide (CuO) nanoparticles modified graphite screen-printed electrode. CuO nanoparticles were used to enhance the surface area of the electrode and then improve the sensitivity of the electrochemical sensor. Amitriptyline electrochemical response characteristics of the modified electrode in a ...

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  • Rapid, simultaneous detection of mycotoxins with ...

    2021-4-7 · How to achieve simultaneous and rapid detection of various mycotoxins in food has important practical significance in the field of food processing and safety. In this paper, a smartphone immunoassay system based on hydrogel microspheres has been constructed to quickly detect two mycotoxins at the same time. The rapid detection system was reflected in the following three processes: (1) rapid ...

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  • (PDF) Spectrophotometric Determination of

    Hypothesis: If performed correctly, the procedure will allow the simultaneous determination of the concentration of manganese and chromium in an unknown mixture using a spectrophotometric method. Independent Variables: Concentrations of standard MnSO4 and K2Cr2O7 solutions, the two wavelengths at which absorbance was measured.

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  • SoftPOSIT: Simultaneous Pose and Correspondence

    2003-9-17 · SoftPOSIT: Simultaneous Pose and Correspondence Determination Philip David , Daniel DeMenthon , Ramani Duraiswami , and Hanan Samet University of Maryland Institute for Advanced Computer Studies, College Park, MD 20742 Army Research Laboratory, 2800 Powder Mill Road, Adelphi, MD 20783-1197 Abstract

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  • What Is SLAM (Simultaneous Localization and

    2021-7-15 · SLAM (simultaneous localization and mapping) is a method used for autonomous vehicles that lets you build a map and localize your vehicle in that map at the same time. SLAM algorithms allow the vehicle to map out unknown environments. Engineers use the map information to carry out tasks such as path planning and obstacle avoidance.

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