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design of simultaneous determination of florfenicol

  • Simultaneous determination of residues of florfenicol

    A simple and rapid high-performance liquid chromatographic method for the simultaneous extraction and determination of residues of florfenicol and its metabolite florfenicol amine in fish tissue, muscle and liver has been developed. The calibration curves were linear, the recovery of florfenicol was …

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  • Simultaneous determination of residues of florfenicol

    1993-6-23 · A simple and rapid high-performance liquid chromatographic method for the simultaneous extraction and determination of residues of florfenicol and its metabolite florfenicol amine in fish tissue, muscle and liver has been developed.

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  • Simultaneous determination of florfenicol with its ...

    2014-11-14 · A simple and simultaneous method for the determination of florfenicol and its metabolite florfenicol amine in agricultural soils using modified quick, easy, cheap, effective, rugged, and safe sample pretreatment and reversed‐phase high‐performance liquid chromatography with tandem mass spectrometry is presented.

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  • Simultaneous Determination of Florfenicol and

    2010-1-15 · Simultaneous determination of thiamphenicol, florfenicol and florfenicol amine in swine muscle by liquid chromatography-tandem mass spectrometry with immunoaffinity chromatography clean-up. Luo P (1), Chen X, Liang C, Kuang H, Lu L, Jiang Z, Wang Z, Li C, Zhang S, Shen J.

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  • Simultaneous determination of thiamphenicol,

    Abstract. A specific, sensitive and widely applicable reversed-phase high-performance liquid chromatography with fluorescence detection (RP-HPLC-FLD) method was developed for the simultaneous determination of thiamphenicol (TAP), florfenicol (FF) and florfenicol amine (FFA) in eggs.

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  • Simultaneous determination of thiamphenicol,

    Simultaneous determination of residues of chloramphenicol, florfenicol, florfenicol amine, and thiamphenicol in shrimp tissue by gas chromatography with electron capture detection. Pfenning AP (1), Roybal JE, Rupp HS, Turnipseed SB, Gonzales SA, Hurlbut JA.

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  • Simultaneous determination of residues of

    A liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed for the simultaneous determination of chloramphenicol(CAP), thiamphenicol(TAP), florfenicol (FF) and florfenicol amine(FFA) in chicken tissues.

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  • Development of method for simultaneous

    2019-10-4 · A gas chromatographic (GC) method is presented for determining residues of chloramphenicol (CAP), florfenicol (FF), florfenicol amine (FFa), and thiamphenicol (TAP) in shrimp tissues, with meta-nitrochloramphenicol (mCAP) as the internal standard. The composited shrimp is extracted with basic ethyl acetate, followed by an acetonitrile–basic ethyl acetate mixture.

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  • Simultaneous Determination of Residues of

    2019-9-13 · A liquid chromatography-tandem mass spectrometry method was developed and validated for the simultaneous determination of the veterinary drug florfenicol (FF) and its major metabolite, florfenicol amine (FFA), in tilapia muscles (Oreochromis niloticus). Three different sample preparation procedures (DLLME, sub-zero, and modified QuEChERS) were tested.

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  • Simultaneous determination of florfenicol with its ...

    2014-11-14 · A simple and simultaneous method for the determination of florfenicol and its metabolite florfenicol amine in agricultural soils using modified quick, easy, cheap, effective, rugged, and safe sample pretreatment and reversed‐phase high‐performance liquid chromatography with tandem mass spectrometry is presented.

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  • Simultaneous Determination of Florfenicol and

    A RP-HPLC-UV method was developed and validated for simultaneous determination of florfenicol and diclazuril in compound powder. The separation involved using a SinoChoom ODS-BP C 18 (5 μ m, 4.6 mm × 250 mm) analytical column. The mobile phase was a mixture of acetonitrile-0.2% phosphoric acid (pH was adjusted to 3.0 with triethylamine).

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  • Simultaneous determination of florfenicol and its ...

    A sensitive and heterologous enzyme-linked immunosorbent assay (ELISA) for the simultaneous detection of florfenicol (FF) and its metabolite florfenicol amine (FFA) in swine muscle tissue was developed. FFA was conjugated to bovine serum albumin by a formaldehyde coupling method as an immunogen to immunize rabbits. FFA, thiamphenicol glycinate, and modified FF were conjugated to …

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  • Development of method for simultaneous

    A liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed for the simultaneous determination of chloramphenicol(CAP), thiamphenicol(TAP), florfenicol (FF) and florfenicol amine(FFA) in chicken tissues. The samples were extracted by ethyl acetate in basic conditions, defatted with hexane and evaporated to dryness, followed by a clean-up step using the solid phase ...

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  • Simultaneous Determination of Thiamphenicol,

    2006-9-23 · A liquid chromatographic (HPLC) method for simultaneous determination of thiamphenicol, florfenicol and chloramphenicol residues in muscles of animals and cultured fishes was developed. The drugs are extracted from minced muscles with ethyl acetate, and the extract is evaporated to dryness.

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  • Extraction Strategies for Simultaneous Determination

    2019-9-13 · A liquid chromatography-tandem mass spectrometry method was developed and validated for the simultaneous determination of the veterinary drug florfenicol (FF) and its major metabolite, florfenicol amine (FFA), in tilapia muscles (Oreochromis niloticus). Three different sample preparation procedures (DLLME, sub-zero, and modified QuEChERS) were tested.

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  • Simultaneous Determination of Residues of

    A liquid chromatographic (LC)/mass spectrometric (MS) method was developed for determining the residues of chloramphenicol, thiamphenicol, florfenicol We use cookies to enhance your experience on our website.By continuing to use our website, you are agreeing to our use of cookies.

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  • Simultaneous Determination of Trimethoprim,

    2004-8-11 · A liquid chromatographic/tandem mass spectrometric method using atmospheric pressure chemical ionisation (LC-APCI-MS-MS) was developed for simultaneous determination of trimethoprim, sulfadiazine, florfenicol and oxolinic acid in surface water. The compounds were extracted by solid phase extraction on a polymeric sorbent. Two transition products were monitored for each compound.

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  • Development and Validation of a Stability-Indicating

    2019-7-30 · Method for the Simultaneous Determination of Florfenicol and Flunixin Meglumine Combination in an Injectable Solution NidalBatrawi,1 HaniNaseef,1 andFuadAl-Rimawi2 ... tion of florfenicol (1.2mg/mL) and flunixin meglumine (0.1096mg/mL) was prepared by dissolving an accurately

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  • Simultaneous Determination of Thiamphenicol,

    2006-9-23 · A liquid chromatographic (HPLC) method for simultaneous determination of thiamphenicol, florfenicol and chloramphenicol residues in muscles of animals and cultured fishes was developed. The drugs are extracted from minced muscles with ethyl acetate, and the extract is evaporated to dryness.

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  • Determination of Chloramphenicol, Florfenicol, and ...

    2003-3-13 · A method for the simultaneous determination of three antibiotic residues of chloram-phenicol (CAP), florfenicol (FF), and thiamphenicol (TAP) in honey has been developed and validated. The analytes are purified by liquid/liquid extraction and solid-phase extraction (SPE) and are quantified by liquid chromatography coupled to electrospray

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  • Simultaneous determination of residues of

    2003-7-11 · Simultaneous determination of residues of chloramphenicol, thiamphenicol, florfenicol, and florfenicol amine in farmed aquatic species by liquid chromatography/mass spectrometry. [Jeffery M van de Riet, Ross A Potter, Melissa Christie-Fougere, B Garth Burns] PMID 12852568

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  • Determination of Florfenicol Amine Residues in

    A method was presented for simultaneous determination of residues of chloramphenicol(CAP),thiamphenicol(TAP) and florfenicol(FF) in royal jelly by using high performance liquid chromatography tandem mass spectrometry(LC-MS/MS).After a preliminary ...

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  • Development and Validation of a Stability-Indicating

    2008-8-19 · Simultaneous determination of thiamphenicol, florfenicol and florfenicol amine in swine muscle by liquid chromatography–tandem mass spectrometry with immunoaffinity chromatography clean-up. Journal of Chromatography B 2010, 878 (2) , 207-212.

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  • Simultaneous determination of residues of

    This study describes the development and validation of an HPLC-UV method for the simultaneous determination of florfenicol and flunixin, in an injectable preparation with a mixture of excipients. The proposed RP-HPLC method was developed by a reversed phase- (RP-) C18e (250 mm × 4.6 mm, 5 ?m) column at room temperature, with an isocratic ...

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  • Development and Validation of a Stability-Indicating

    A capillary gas chromatographic method with electron capture detection(GC-ECD) was developed for simultaneous determination of residues of chloramphenicol(CAP),thiamphenicol(TAP) and florfenicol(FF) in aquatic products.Samples were extracted with ethyl acetate,defatted with n-hexane and microwave oven was used for microwave-assisted derivatization of CAP,TAP and FF with BSTFA-TMCS.The …

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  • Simultaneous Determination of Florfenicol and

    Simultaneous Determination of Florfenicol and Diclazuril in Compound Powder by RP-HPLC-UV Method Leilei Guo,1 Xiangqin Tian,2 Shangran Shan,1 Jian Han,1 Xiaojun Shang,1 and Suying Ma1 1 School of Pharmacy, XinxiangMedical University, Jin SuiRoad, Xinxiang453003, China 2Medicinal Experiment Center, XinxiangMedical University, Jin SuiRoad ...

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  • Determination of Florfenicol Amine Residues in

    2017-1-31 · Simultaneous determination of florfenicol and florfenicol amine in fish, shrimp, and swine muscle by gas chromatography with a microcell electron capture Journal of AOACPub Date : 2006 Sep-Oct Zhang, Suxia, Sun, Fengyun, Li, Jiancheng, Cheng, Linli, Shen

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  • Determination of Chloramphenicol, Florfenicol, and ...

    摘要: A RP-HPLC-UV method was developed and validated for simultaneous determination of florfenicol and diclazuril in compound powder. The separation involved using a SinoChoom ODS-BP C18 (5 μm, 4.6 mm × 250 mm) analytical column.

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  • Simultaneous Determination of Chloramphenicol,

    2008-8-19 · Simultaneous determination of thiamphenicol, florfenicol and florfenicol amine in swine muscle by liquid chromatography–tandem mass spectrometry with immunoaffinity chromatography clean-up. Journal of Chromatography B 2010, 878 (2) , 207-212.

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  • Development and Validation of a Stability-Indicating

    2003-3-13 · A method for the simultaneous determination of three antibiotic residues of chloram-phenicol (CAP), florfenicol (FF), and thiamphenicol (TAP) in honey has been developed and validated. The analytes are purified by liquid/liquid extraction and solid-phase extraction (SPE) and are quantified by liquid chromatography coupled to electrospray

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  • Simultaneous Chloramphenicol and Florfenicol

    Simultaneous Chloramphenicol and Florfenicol Determination by A Validated DLLME-HPLC-UV Method in Pasteurized Milk Rouhollah Karami-Osboo a, Ramin Miria, Katayoun Javidnia and Farzad Kobarfardb* aMedicinal and Natural Products Chemistry Research Center, Shiraz University of Medical Science.

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  • Development and Validation of a Stability-Indicating

    Development and Validation of a Stability-Indicating HPLC Method for the Simultaneous Determination of Florfenicol and Flunixin Meglumine Combination in an Injectable Solution . By Nidal Batrawi, Hani Naseef and Fuad Al-Rimawi. Cite . BibTex; Full citation Publisher: Hindawi Limited. Year: 2017. DOI ...

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  • Factorial design-assisted reversed phase-high

    2021-2-17 · Factorial design-assisted reversed phase-high performance liquid chromatography method for simultaneous determination of fluconazole, itraconazole and terbinafine Abstract A 2 3 full factorial design model was used for the development of a new high performance liquid chromatography method with UV detection to estimate three antifungal drugs ...

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  • Simultaneous determination of multi-class veterinary

    2021-5-10 · The objective of this study was to optimize the analytical method for multi-class veterinary drug residues of 64 compounds in fishery products. Several compounds from veterinary drugs are banned or unauthorized in fishery products according to the Korean Food Code. Samples were extracted using acetonitrile/water (4:1, v/v) and the clean-up step was carried out by adding octadecylsilane and ...

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  • Application of experimental design in HPLC method ...

    2019-3-14 · Experimental design methodology for optimization and robustness determination in ion pair RP-HPLC method development: Application for the simultaneous determination of metformin hydrochloride, alogliptin benzoate and repaglinide in Microchemical Journal IF

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  • Sensitive and Simultaneous Determination of Uridine ...

    2021-5-5 · Application of experimental design in HPLC method optimization and robustness for the simultaneous determination of canagliflozin, empagliflozin, linagliptin, and metformin in tablet. Bahia Abbas Moussa, Pharmaceutical Chemistry Department, Faculty of …

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  • High-accuracy hybrid fiber-optic Fabry-Pérot

    2020-7-3 · Quality by Design Strategy for Simultaneous HPLC Determination of Bromhexine HCl and Its Metabolite Ambroxol HCl in Dosage Forms and Chromatographia ( IF 1.596) Pub Date : 2020-07-03 Heba M. El-Sayed, Hisham Hashem

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  • Membranes | Free Full-Text | [email protected]

    Nature Index 2021 Materials Science. Researchers are rethinking the nature and potential of matter. From new metal mixes that form more efficient catalysts to bio-inspired super-black products, their work is driving advances in manufacturing, drug discovery and product design.

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  • Sensitive and Simultaneous Determination of Uridine ...

    Nature Index 2021 Materials Science. Researchers are rethinking the nature and potential of matter. From new metal mixes that form more efficient catalysts to bio-inspired super-black products, their work is driving advances in manufacturing, drug discovery and product design.

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  • Devin B. Ferrell - Production Engineer in Simultaneous ...

    Devin B. Ferrell | Greater Lexington Area | Production Engineer in Simultaneous Engineering at Toyota North America | 445 connections | View Devin B.'s homepage, profile, activity, articles

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  • (PDF) RESEARCH COMPILATION 9 | Yves I Gonzales -

    This compilation aims to provide significant information which can contribute to infrastructure and facilities developments to economic growth and developments for Global Peace and Unity.

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  • High-accuracy hybrid fiber-optic Fabry-Pérot

    We present a high-accuracy fiber-optic Fabry-Pérot (F-P) sensor capable of simultaneously measuring the temperature and gas refractive-index (RI). The sensor consists of a silicon F-P cavity for temperature sensing and a glass F-P cavity with a side groove for gas RI sensing. Two F-P cavities are simply fabricated and connected in series by microelectromechanical system (MEMS ...

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  • 4804214 – MarGage 417 C/1 – MarGage Rectangular

    MarGear are our flexible gear and cylinder coordinate measuring instruments. Whenever fast feedback is required in the simultaneous production of several different features, MarGear is the right choice. Whether form&position, dimension or high-precision and fully automated inspection of gears: MarGear solves the measurement task.

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  • ML21064A304 - kanterella

    2 天前 · Text. Official Transcript of Proceedings NUCLEAR REGULATORY COMMISSION Title: Advisory Committee on Reactor Safeguards Future Plant Designs Subcommittee Docket Number: (n/a) . Location: teleconference Date: Thursday, February 18, 2021 Work Order No.: NRC-1399 Pages 1-238 NEAL R. GROSS AND CO., INC.

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  • Rapports d'organisations sur le sujet « Exchange

    2005-1-19 · GENERAL ASSEMBLY OF NORTH CAROLINA SESSION 1997 S 1 SENATE BILL 663 Short Title: Absentee Voting Changes. (Public ...

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  • Simultaneous determination of chloramphenicol,

    2013-4-10 · (2013). Simultaneous determination of chloramphenicol, florfenicol and florfenicol amine in ham sausage with a hybrid chemiluminescent immunoassay. Food Additives & Contaminants: Part A: Vol. 30, No. 5, pp. 804-812.

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  • Simultaneous determination of thiamphenicol,

    2010-1-15 · Simultaneous determination of thiamphenicol, florfenicol and florfenicol amine in swine muscle by liquid chromatography-tandem mass spectrometry with immunoaffinity chromatography clean-up 元データ 2010-01-15

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  • Simultaneous Determination of Chloramphenicol ...

    Article “Simultaneous Determination of Chloramphenicol, Thiamphenicol and Florfenicol Residues in Feed by High Performance Liquid Chromatography- Tandem Mass Spectrometry” Detailed information of the J-GLOBAL is a service based on the concept of Linking ...

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  • Simultaneous determination and confirmation of ...

    2008-11-15 · Simultaneous determination of thiamphenicol, florfenicol and florfenicol amine in swine muscle by liquid chromatography-tandem mass spectrometry with immunoaffinity chromatography clean-up Redefining the Magnetic Resonance Imaging Reference Level for the Cerebellar Tonsil : A Study of 170 Adolescents with Normal Versus Idiopathic Scoliosis

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

    2016-2-25 · Xu M, Qian M, Zhang H, Ma J, Wang J, Wu H: Simultaneous determination of florfenicol with its metabolite based on modified quick, easy, cheap, effective, rugged, and safe sample pretreatment and evaluation of their degradation behavior in agricultural soils. J Sep Sci. 2015 Jan;38(2):211-7. doi: 10.1002/jssc.201400919. Epub 2014 Dec 18.

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  • Method Development and Simultaneous Determination

    KEY WORDS: accuracy, central composite rotatable design, limit of detection, limit of quantification, system suitability test. * Author to whom correspondence should be addressed. E-mail:[email protected] Method Development and Simultaneous Determination of Propranolol Hydrochloride and Isosorbide Mononitrate by Central Composite ...

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  • Simultaneous HPLC Determination of 22 Components of ...

    2017-11-3 · LC Determination of Potential Components in Essential Oil The aim of the present study was the development and validation of a simple, precise and specific reversed phase HPLC method for the simultaneous determination of 22 components present in different essential oils namely cinnamon bark oil, caraway oil and cardamom fruit oil.

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  • Optimization Central Composite Design for the

    2020-1-12 · 3.363 µg/L. The procedure was successfully applied to the determination of cadmium in fruit and vegetable samples without prior treatment. Keywords: simultaneous, cadmium, adsorptive stripping voltammetry, fruit and vegetable samples, central composite design. INTRODUCTION Cadmium is known to be a hazardous environmental pollutant with toxic ...

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  • Experimental Design Methodology for Simultaneous ...

    2020-4-5 · Statistically based experimental design has proven as an important methodology in the optimization of the simultaneous determination of MFM, GPZ, GCZ, GBM and GMP. The significant variables were optimized by employing CCD which provides the sensitivity of the chromatographic responses to the interactions of the selected variables.

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  • Full article: Development of an enzyme-linked ...

    In addition, Luo et al. [16] developed a sensitive and simple LC-MS/MS for the simultaneous determination of thiamphenicol, florfenicol and florfenicol amine in swine muscle and the recovery of florfenicol at a level of 2, 10 and 15 ng/g was 86, 95.1 and 97.4%

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  • Journal of the Preventive Veterinary Medicine

    Florfenicol, a member of the amphenicol drug family, is widely used in veterinary clinics. For amphenicols, determination of the %T>MIC parameter is often used to formulate the dosage regimen due to their time-dependent bactericidal effects.

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  • :: JVS :: Journal of Veterinary Science

    Florfenicol (2,2-dichloro-N-{(1R,2S)-3-fluoro-1-hydroxy-1-[4-(methylsulfonyl)phenyl]propan-2-yl}acetamide, FF, Fig.1) is a synthetic antibiotic, selected from a series of fluorinated analogs of thiamphenicol (TAP) and chloramphenicol (CAP), with a broad antibacterial spectrum and the high therapeutic effectiveness that has been developed ...

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  • Template for Electronic Submission to ACS Journals

    simultaneous determination of cortisol, cortisone, and corticosterone in human plasma of parachutists in view of pharmacokinetic studies more by Lucyna Konieczna and Alina Plenis A rapid high-performance liquid chromatographic method with UV detection (HPLC-UV) for the simultaneous quantification of cortisol, cortisone, and corticosterone was ...

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  • Lucyna Konieczna | Medical University of Gdańsk -

    This antibody is obtained with the design of a novel Hapten and can simultaneously recognize CLIN, LIN, and PIR. Under optimized conditions, the strip results can be semi‐quantitatively evaluated with the naked eye within 15 min, with cut‐off values in phosphate‐buffered saline of 1 ng mL−1 for CLIN, 10 ng mL−1 for LIN, and 25 ng mL ...

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  • Frontiers | Multi-Component Comparative

    2016-3-8 · 一、个人简介 李洪军,男,汉族,四川广安人。西南大学二级教授,博士,博士生导师,美国康奈尔大学高级访问学者;国务院学位委员会第六、七届食品科学与工程学科评议组成员;国务院政府特殊津贴获得者,教育部“中国食品与营养科学教学指导委员会”委员,农业部国家兔产业技术体系 ...

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  • Gold Immunochromatographic Assay for Rapid

    The limited selectivity and sensitivity of confirmatory techniques (UV and electrochemical) and non-fluorescence property of CAP make its determination a challenging task in the modern ...

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  • Simultaneous Detection of Forbidden Chemical

    2014-10-14 · Shen JZ, Xia X, Jiang HY, Li C, Li JC, et al. (2009) Determination of chloramphenicol, thiamphenicol, florfenicol, and florfenicol amine in poultry and porcine muscle and liver by gas chromatography-negative chemical ionization mass spectrometry. J Chromatogr B 877: 1523–1529. View Article Google Scholar 5.

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

    2016-2-25 · Xu M, Qian M, Zhang H, Ma J, Wang J, Wu H: Simultaneous determination of florfenicol with its metabolite based on modified quick, easy, cheap, effective, rugged, and safe sample pretreatment and evaluation of their degradation behavior in agricultural soils. J Sep Sci. 2015 Jan;38(2):211-7. doi: 10.1002/jssc.201400919. Epub 2014 Dec 18.

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  • Validated HPLC Method with UV Detection for

    Zhang SX, Sun FY, Li JC, Cheng LL, Shen JZ (2006) Simultaneous determination of florfenicol and florfenicol amine in fish, shrimp, and swine muscle by gas chromatography with a microcell electron capture detector. J AOAC Int 89(5): 1437-1441.

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  • Simultaneous HPLC Determination of 22 Components of ...

    2017-11-3 · LC Determination of Potential Components in Essential Oil The aim of the present study was the development and validation of a simple, precise and specific reversed phase HPLC method for the simultaneous determination of 22 components present in different essential oils namely cinnamon bark oil, caraway oil and cardamom fruit oil.

    Get Price
  • Simultaneous determination and confirmation of ...

    2008-11-15 · Simultaneous determination of thiamphenicol, florfenicol and florfenicol amine in swine muscle by liquid chromatography-tandem mass spectrometry with immunoaffinity chromatography clean-up Redefining the Magnetic Resonance Imaging Reference Level for the Cerebellar Tonsil : A Study of 170 Adolescents with Normal Versus Idiopathic Scoliosis

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  • Method Development and Simultaneous Determination

    KEY WORDS: accuracy, central composite rotatable design, limit of detection, limit of quantification, system suitability test. * Author to whom correspondence should be addressed. E-mail:[email protected] Method Development and Simultaneous Determination of Propranolol Hydrochloride and Isosorbide Mononitrate by Central Composite ...

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  • Experimental design and multivariate calibration in the ...

    Experimental design and multivariate calibration in the development, set-up and validation of a differential pulse polarographic and UV spectrophotometric method for the simultaneous plasmatic determination of the therapeutic metronidazole–pefloxacin combination Paola Gratteri*a and Gabriele Crucianib a Department of Pharmaceutical Science, ...

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  • Simplex design method in simultaneous

    2021-7-4 · the simultaneous spectrophotometric determination of silicate and phosphate in aqueous solutions. The concentration range for silicate and phosphate were 0.02-0.6 and 0.4-3 µg ml-1, respectively. The experimental calibration set was composed with 30 sample solutions using a mixture design for two component mixtures.

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  • EXPERIMENTAL DESIGN APPROACH FOR THE

    2014-11-21 · An enantiospecific RP-HPLC method was developed and validated for the simultaneous determination of clopidogrel and four related compounds specified as impurities. Experimental design was applied during the method optimization (Full factorial 23 design) and robustness testing (Central Composite Face Centered design). Laboratory

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  • Comments on 'Simultaneous Determination of

    Comments on 'Simultaneous Determination of Transistor Noise, Gain, and Scattering Parameters for Amplifier Design Through Noise Figure Measurement Only'

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  • Simultaneous determination of chloramphenicol,

    2013-4-10 · (2013). Simultaneous determination of chloramphenicol, florfenicol and florfenicol amine in ham sausage with a hybrid chemiluminescent immunoassay. Food Additives & Contaminants: Part A: Vol. 30, No. 5, pp. 804-812.

    Get Price
  • Use of Intravenous Infusion Study Design to

    2021-2-1 · In drug discovery, the extent of brain penetration as measured by free brain/plasma concentration ratio (Kp,uu) is normally determined from one experiment after constant intravenous infusion, and pharmacokinetics (PK) parameters, including clearance (CL), volume of distribution at steady state (Vss), and effective half-life ( t 1/2,eff) are determined from another experiment after a …

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  • Florfenicol ELISA Kit for milk and milk powder

    2021-6-28 · Florfenicol ELISA Kit is a competitive ELISA kit to detect florfenicol in milk and milk powder. Florfenicol is a thiamphenicol derivative with the same mechanism of action as chloramphenicol (inhibition of protein synthesis).However, it is more active than either chloramphenicol or thiamphenicol, and maybe more bactericidal than previously thought against some pathogens.

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  • Quality by Design Approach (QbD) for the Simultaneous ...

    2018-6-2 · Citation: Annapurna MM, Venkatesh B, Chaitanya RK (2017) Quality by Design Approach (QbD) for the Simultaneous Determination of Anti- Hypertensive Drugs (Candesartan, Irbesartan and Hydrochlorothiazide) by RP-HPLC. J Anal Pharm Res 4(5): 00118. DOI: 10.15406/japlr.2017.04.00118

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  • Method Development and Simultaneous Determination

    KEY WORDS: accuracy, central composite rotatable design, limit of detection, limit of quantification, system suitability test. * Author to whom correspondence should be addressed. E-mail:[email protected] Method Development and Simultaneous Determination of Propranolol Hydrochloride and Isosorbide Mononitrate by Central Composite ...

    Get Price
  • Simplex design method in simultaneous

    2021-7-4 · the simultaneous spectrophotometric determination of silicate and phosphate in aqueous solutions. The concentration range for silicate and phosphate were 0.02-0.6 and 0.4-3 µg ml-1, respectively. The experimental calibration set was composed with 30 sample solutions using a mixture design for two component mixtures.

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  • A Box-Behnken Design and Response Surface

    2021-5-17 · The present paper describes an optimized Box-Behnken design using a catalytic-differential pulse polarograhic technique for the simultaneous determination of chromium (III) and (VI) in wastewater samples using ammonium piperidine dithiocarbamate as a complexing agent. The optimization strategy was carried out using a two level full factorial ...

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  • Optimization and Validation of a Sensitive HPLC–PDA

    A sensitive, accurate, precise and rapid HPLC-PDA method was developed and validated for the simultaneous determination of torasemide and spironolactone in human plasma using Design of experiments. Central composite design was used to optimize the method using content of acetonitrile, concentration of buffer and pH of mobile phase as ...

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  • Concurrent design and process tolerances

    2021-3-4 · Extended-AUDI method for simultaneous determination of causality and models from process data. American Control Conference, Washington, USA, June 2013: 2491–2496. 6. Benben Jiang, Fan Yang, Yongheng Jiang, Dexian Huang. An extended AUDI

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