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cheap simultaneous determination of florfenicol

  • 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 thiamphenicol,

    2011-8-1 · 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. Samples were extracted with ethyl acetate–acetonitrile–ammonium hydroxide ...

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  • Simultaneous Determination of Florfenicol and

    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

    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 residues of florfenicol

    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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  • Florfenicol | C12H14Cl2FNO4S - PubChem

    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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  • Extraction Strategies for Simultaneous Determination

    Development and Validation of a Stability-Indicating HPLC Method for the Simultaneous Determination of Florfenicol and Flunixin Meglumine Combination in an Injectable Solution. The combination of the powerful antimicrobial agent florfenicol and the nonsteroidal anti-inflammatory flunixin meglumine is used for the treatment of bovine respiratory ...

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  • Simultaneous determination of residues of

    2019-7-30 · LOD and LOQ of florfenicol and flunixin using this method were determined by analyzing different dilute solutions of florfenicol and flunixin and measuringsignal-to-noiseratio.Thelimitofdetection(LOD) is the concentration that gives a signal-to-noise ratio of approximately3:1,whilethelimitofquantification(LOQ)

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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 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.

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  • Simultaneous determination of thiamphenicol,

    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. Samples were extracted with ethyl acetate–acetonitrile–ammonium hydroxide (49:49:2, v/v), defatted with hexane ...

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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. 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 chloramphenicol,

    1998-7-1 · Simultaneous determination of residues of chloramphenicol, florfenicol, florfenicol amine, and thiamphenicol in shrimp tissue by gas chromatography with electron capture detection. Pfenning AP, Roybal JE, Rupp HS, Turnipseed SB, Gonzales SA, Hurlbut JA. J AOAC Int, 83(1):26-30, 01 Jan 2000

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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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  • Development and validation of a chemiluminescent

    Development and validation of a chemiluminescent ELISA for simultaneous determination of florfenicol and its metaboliteflorfenicol amine in chicken muscle Xiaoqi Tao , † a Haiyang Jiang , † a Xuezhi Yu , a Jinghui Zhu , a Xia Wang , b Zhanhui Wang , a Lanlan Niu , c Xiaoping Wu , c Xi Xia , a Weimin Shi a and Jianzhong Shen * a

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  • Simultaneous determination of residues of

    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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  • 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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  • 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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  • Simultaneous Determination of Florfenicol and

    2019-11-21 · A rapid and sensitive gas chromatography method was developed for the simultaneous determination of florfenicol (FF) and its metabolite florfenicol amine (FFA) in fish, shrimp, and swine muscle. The extracted samples were defatted with hexane and cleaned up by solid-phase extraction using Oasis MCX cartridges.

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  • Simultaneous determination of chloramphenicol,

    1998-7-1 · Simultaneous determination of residues of chloramphenicol, florfenicol, florfenicol amine, and thiamphenicol in shrimp tissue by gas chromatography with electron capture detection. Pfenning AP, Roybal JE, Rupp HS, Turnipseed SB, Gonzales SA, Hurlbut JA. J AOAC Int, 83(1):26-30, 01 Jan 2000

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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. 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,

    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. Samples were extracted with ethyl acetate–acetonitrile–ammonium hydroxide (49:49:2, v/v), defatted with hexane ...

    Get Price
  • Simultaneous Determination of Chloramphenicol,

    Simultaneous Determination of Chloramphenicol, Thiam-phenicol, and Florfenicol Residues in Animal Tissues by Gas Chromatography/Mass Spectrometry. LI Peng1,2, QIU Yueming1, CAI Huixia1, KONG Ying1, TANG Yingzhang1, WANG Daning1, XIE Mengxia2

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  • Simultaneous Determination of 20 Pharmacologically

    2019-12-12 · This paper reports a systematic approach to the development of a method that combines continuous solid-phase extraction and gas chromatography–mass spectrometry for the simultaneous determination of 20 pharmacologically active substances including antibacterials (chloramphenicol, florfenicol, pyrimethamine, thiamphenicol), nonsteroideal anti-inflammatories (diclofenac, flunixin, …

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  • Development and Validation of a Stability-Indicating

    2017-7-11 · The combination of the powerful antimicrobial agent florfenicol and the nonsteroidal anti-inflammatory flunixin meglumine is used for the treatment of bovine respiratory disease (BRD) and control of BRD-associated pyrexia, in beef and nonlactating dairy cattle. This study describes the development and validation of an HPLC-UV method for the simultaneous determination of florfenicol and ...

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  • Voltammetric determination of florfenicol by using

    2011-12-26 · Development of a Rapid Chemiluminescent ciELISA for Simultaneous Determination of Florfenicol and Its metabolite Florfenicol Amine in Animal Meat Products. Journal of the Science of Food and Agriculture, 2014, 94(2): 301-307 4.

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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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  • Simultaneous determination of florfenicol and

    A HPLC method was developed for simultaneous determination of florfenicol(FF)and its metabolite florfenicol amine(FFA)in the hemolymph,muscle and hepatopancreas of crayfish.The analysis column was reversed-phase column of Agilent Eclipse XDB-C18(250 mm×4.6 mm i.d,5 μm),the mobile phase was solution A(acetonitrile)and solution B(0.04 mol/L sodium dihydrogen phosphate,0.004 mol/L SDS …

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  • Simultaneous determination of thiamphenicol,

    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. Samples were extracted with ethyl acetate–acetonitrile–ammonium hydroxide (49:49:2, v/v), defatted with hexane ...

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  • Simultaneous determination of florfenicol and

    2014-1-1 · The results of the assay yielded 98.49 [+ or -] 0.33% for florfenicol and 101.46 [+ or -] 0.58% for diclazuril indicating that the method was selective and accurate for the simultaneous determination of florfenicol and diclazuril without interference from the excipients in the compound powder dosage form.

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  • Simultaneous Determination of Florfenicol and

    Simultaneous Determination of Florfenicol and Diclazuril in Compound Powder by RP-HPLC-UV Method . By Leilei Guo, Xiangqin Tian, Shangran Shan, Jian Han, Xiaojun Shang and Suying Ma. Cite . BibTex; Full citation; Publisher: Hindawi Limited. Year: 2014. DOI …

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  • Determination of Chloramphenicol, Florfenicol, and ...

    2019-1-26 · 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 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. The …

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  • Simultaneous Determination of 20 Pharmacologically

    2019-12-12 · This paper reports a systematic approach to the development of a method that combines continuous solid-phase extraction and gas chromatography–mass spectrometry for the simultaneous determination of 20 pharmacologically active substances including antibacterials (chloramphenicol, florfenicol, pyrimethamine, thiamphenicol), nonsteroideal anti-inflammatories (diclofenac, flunixin, …

    Get Price
  • Simultaneous determination of thiamphenicol,

    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. Samples were extracted with ethyl acetate–acetonitrile–ammonium hydroxide (49:49:2, v/v), defatted with hexane ...

    Get Price
  • Determination of Chloramphenicol, Florfenicol, and ...

    2019-1-26 · 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

    Get Price
  • Simultaneous Determination of Florfenicol and

    Simultaneous Determination of Florfenicol and Diclazuril in Compound Powder by RP-HPLC-UV Method . By Leilei Guo, Xiangqin Tian, Shangran Shan, Jian Han, Xiaojun Shang and Suying Ma. Cite . BibTex; Full citation; Publisher: Hindawi Limited. Year: 2014. DOI …

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  • Simultaneous Determination of Florfenicol and

    Simultaneous Determination of Florfenicol and Diclazuril in Compound Powder by RP-HPLC-UV Method By Leilei Guo, Xiangqin Tian, Shangran Shan, Jian Han, Xiaojun Shang and Suying Ma Cite

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  • Development and Validation of a Stability-Indicating

    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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  • Determination of Florfenicol, Thiamfenicol and ...

    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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  • An Indirect Competitive Enzyme-linked

    An Indirect Competitive Enzyme-linked Immunosorbent Assay for Simultaneous Determination of Florfenicol and Thiamphenicol in Animal Meat and Urine[J]. Chinese Journal of Analytical Chemistry, ;2018, 46(8): 1321-1328. doi: 10.11895/j.issn.0253-3820.181084

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  • Simultaneous determination of broflanilide and its ...

    An efficient and sensitive analytical method for simultaneous determination of trace amounts of a new insecticide broflanilide and its metabolites (S(PFH-OH)-8007 and DM-8007) residues in five typical Chinese soils (red soil, black soil, fluvo-aquic soil, cinnamon soil and paddy soil) was developed. The samples were prepared by a modified quick, easy, cheap, effective, rugged, and safe method.

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  • Simultaneous determination of thiamphenicol,

    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. Samples were extracted with ethyl acetate–acetonitrile–ammonium hydroxide (49:49:2, v/v), defatted with hexane ...

    Get Price
  • Simultaneous Determination of Florfenicol and

    Simultaneous Determination of Florfenicol and Diclazuril in Compound Powder by RP-HPLC-UV Method By Leilei Guo, Xiangqin Tian, Shangran Shan, Jian Han, Xiaojun Shang and Suying Ma Cite

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  • Development and Validation of a Stability-Indicating

    We are not allowed to display external PDFs yet. You will be redirected to the full text document in the repository in a few seconds, if not click here.click here.

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  • Simultaneous Determination Of Caffeine And

    2 天前 · Simultaneous determination of caffeine, gallic acid, theanine, (−)-epigallocatechin and (−)-epigallocatechin-3-gallate in green tea using quantitative 1 H-NMR spectroscopy Yunfei Yuan , † a Yuelin Song , † b Wanghui Jing , b Yitao Wang , b Xiaoyun Yang * a and Deyun Liu a Simultaneous determination of caffeine, gallic acid ...

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  • Simultaneous Determination Of Caffeine And

    2021-7-17 · simultaneous determination of two species. Simultaneous Determination of Caffeine and Vitamin B6 in ... The flow rate is 0.8 mL/min, and detection is by UV at 273 nm. This method permits the simultaneous determination of caffeine, theobromine, and theophylline in food, drinks, and herbal products with detection limits of 0.07–0.2 mg/L and ...

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  • Simultaneous Determination Of Caffeine And

    1 天前 · Simultaneous Determination of Caffeine and Vitamin B6 in ... The flow rate is 0.8 mL/min, and detection is by UV at 273 nm. This method permits the simultaneous determination of caffeine, theobromine, and theophylline in food, drinks, and herbal products with detection limits of 0.07–0.2 mg/L and recoveries of 100.20–100.42%. Simultaneous ...

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  • Simultaneous Determination Of Caffeine And

    2021-7-16 · Simultaneous determination of aspartame, benzoic acid, caffeine, and saccharin in sugar-free beverages using HPLC Mackenzie Ree and Erik Stoa Department of Chemistry, Concordia College, 901 8th St S, Moorhead, MN 56562 Abstract Caffeine and benzoic acid are found in many beverages.

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  • Simultaneous Determination Of Caffeine And

    2021-7-16 · simultaneous determination of caffeine, theobromine, and theophylline in food, drinks, and herbal products with detection limits of 0.07-0.2 mg/L and recoveries of 100.20-100.42%. Simultaneous HPLC determination of caffeine, theobromine ...

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  • Simultaneous determination of first-line anti

    Simultaneous determination of first-line anti-tuberculosis drugs by capillary zone electrophoresis using direct UV detection Adriana F. Faria, Marcus V.N. de Souza, Roy E. Bruns, Marcone A.L. de Oliveira

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  • Simultaneous Determination Of Caffeine And

    2 天前 · Download Ebook Simultaneous Determination Of Caffeine And Theobromine In This monograph is an exhaustive survey of all the health effects, beneficial or otherwise, of coffee. It starts with a study of the cultivation, consumption and

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  • Simultaneous determination of residues of

    Simultaneous determination of chloramphenicol, florfenicol, and thiamphenicol residues in milk by gas chromatography with electron capture detection. Journal of Aoac International 81(4): 714-720, 1998. Determination of thiamphenicol, florfenicol and florfenicol amine residues in poultry meat and pork via ASE-UPLC-FLD. Journal of Food ...

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  • Simultaneous Determination of Florfenicol and

    Simultaneous Determination of Florfenicol and Florfenicol Amine in Fish, Shrimp, and Swine Muscle by Gas Chromatography with a Microcell Electron Capture Detector Localización: Journal of AOAC International , ISSN 1060-3271, Vol. 89, Nº 5, 2006 , págs. 1437-1441

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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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  • 20 0 QUANTITATIVE DETERMINATION OF VETERINARY

    2015-11-30 · simultaneous determination of several classes of veterinary drugs in eggs. ... Florfenicol, Penicillin G, Nystatin A1 have no corresponding MRLs, so they were studied at 40, 100, 200ppb levels.) Flubendazole 50µg/mL) were prepared in methanol or water, except oxolinic acid was dissolved in 0.5M NaOH solution. A mixed stock was

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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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  • A UPLC/DAD method for simultaneous

    2019-7-9 · A simple, rapid and sensitive ultrahigh performance liquid chromatographic method was developed for the determination of the anti-diabetic drug: empagliflozin (EMPA) and three related substances in spiked human plasma, using dapagliflozin (DAPA) as an internal standard and tetrahydrofuran as a plasma protein precipitating agent. The chromatographic separation was …

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  • HPLC Method for Simultaneous Determination of

    2020-7-6 · determination of I, none was found to be suitable for the simultaneous detection and quantiÞ cation of II-VIII. This was due to poor resolution between I and VI. This necessitated development of a HPLC method suitable for the separation and simultaneous analysis of I and impurities II-VIII. The method was validated according to ICH Q1A (R2 ...

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  • [PDF] [Simultaneous determination of 23-antibiotics

    A method for the determination of 23 antibiotics from 6 categories in water was developed by using solid-phase extraction and high performance liquid chromatography-tandem mass spectrometry (SPE-HPLC-MS/MS). Water samples were enriched and cleaned-up by solid-phase extraction cartridges. The MS detection parameters of the analyzed antibiotics, the pH values of loading buffers and the volumes ...

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  • Simultaneous determination of thiamphenicol,

    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. Samples were extracted with ethyl acetate–acetonitrile–ammonium hydroxide (49:49:2, v/v), defatted with hexane ...

    Get Price
  • Simultaneous determination of residues of

    Simultaneous determination of chloramphenicol, florfenicol, and thiamphenicol residues in milk by gas chromatography with electron capture detection. Journal of Aoac International 81(4): 714-720, 1998. Determination of thiamphenicol, florfenicol and florfenicol amine residues in poultry meat and pork via ASE-UPLC-FLD. Journal of Food ...

    Get Price
  • Simultaneous Determination of Florfenicol and

    Simultaneous Determination of Florfenicol and Florfenicol Amine in Fish, Shrimp, and Swine Muscle by Gas Chromatography with a Microcell Electron Capture Detector Localización: Journal of AOAC International , ISSN 1060-3271, Vol. 89, Nº 5, 2006 , págs. 1437-1441

    Get Price
  • 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 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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  • 20 0 QUANTITATIVE DETERMINATION OF VETERINARY

    2015-11-30 · simultaneous determination of several classes of veterinary drugs in eggs. ... Florfenicol, Penicillin G, Nystatin A1 have no corresponding MRLs, so they were studied at 40, 100, 200ppb levels.) Flubendazole 50µg/mL) were prepared in methanol or water, except oxolinic acid was dissolved in 0.5M NaOH solution. A mixed stock was

    Get Price
  • Simultaneous Determination of Residues of

    Información del artículo Simultaneous Determination of Residues of Chloramphenicol, Florfenicol, Florfenicol Amine, and Thiamphenicol in Shrimp Tissue by …

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  • Multiresidue method for the simultaneous analysis of ...

    2021-2-12 · A multiresidue method for determination of eight mycotoxins and ten antibiotics was developed and validated in animal feeds by using QuEChERS (quick, easy, cheap, effective, rugged, and safe) extraction followed by UHPLC-MS/MS. Optimisation of UHPLC-MS/MS parameters was performed to achieve good separation and resolution.

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  • Simultaneous determination of thiamphenicol,

    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. Samples were extracted with ethyl acetate–acetonitrile–ammonium hydroxide (49:49:2, v/v), defatted with hexane ...

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  • Laboratory Information Bulletin (LIB) 4290 ...

    2021-4-23 · T. Nagata and M. Saeki, 'Simultaneous Determination of Thiamphenicol, Florfenicol and Chloramphenicol Residues in Muscles of Animals and Cultured Fish by Liquid Chromatography' (1992) J. …

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  • Simultaneous determination of spirodiclofen,

    2021-1-15 · Zhu, Y. et al. Simultaneous determination of spirotetramat and its four metabolites in fruits and vegetables using a modified quick, easy, cheap, effective, rugged, and safe method and liquid ...

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  • Simultaneous determination of trifloxystrobin and ...

    Simultaneous determination of trifloxystrobin and trifloxystrobin acid residue in rice and soil by a modified Quick, Easy, Cheap, Effective, Rugged, and Safe method using ultra high performance liquid chromatography with tandem mass spectrometry

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  • Simultaneous determination of copper(II) and zinc(II) via ...

    Simultaneous determination of copper(II) and zinc(II) via simple acid-base ... (ISEs) are cheap and ffe devices and are also used for the cation analysis.6 8 However, because of some drawbacks, ISEs are not widely used in simultaneous determination of cations. For example, ISEs have limited shelf life of generally less than a year.

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  • Recent Articles - Journal of Chromatography B - Elsevier

    2019-10-18 · Liu, Yanbing Wu, Xiaohu Wu, Yongquan Zheng*, Simultaneous determination of three herbicides in wheat, wheat straw, and soil using a quick, easy, cheap, effective, rugged, and safe method with ultra high performance liquid chromatography and ...

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