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simultaneous determination of florfenicol manufacturers in china

  • Simultaneous determination of florfenicol and

    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 …

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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 i …

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  • Simultaneous determination of thiamphenicol,

    2011-8-1 · The aim of the present study was to describe a specific, sensitive and widely applicable RP-HPLC-FLD method for the simultaneous determination of TAP, FF, and FFA in eggs. 2. Materials and methods2.1. Chemicals and reagents. TAP (100% standard) and FF (99.5% standard) were obtained from China Institute of Veterinary Drugs Control (Beijing, China).

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  • Simultaneous determination of thiamphenicol,

    2010-1-15 · For example, maximum residue limits (MRLs) have been set for TAP (50 μg/kg), and the sum of FF and its major metabolite florfenicol amine (FFA) (200 μg/kg) in swine muscle by China and the EU. A rapid and sensitive method for the simultaneous determination and confirmation of TAP, FF, and FFA residues in animal tissues is urgently needed.

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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 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 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 residues of

    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 florfenicol and

    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 …

    Get Price
  • 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 i …

    Get Price
  • Simultaneous determination of thiamphenicol,

    2011-8-1 · The aim of the present study was to describe a specific, sensitive and widely applicable RP-HPLC-FLD method for the simultaneous determination of TAP, FF, and FFA in eggs. 2. Materials and methods2.1. Chemicals and reagents. TAP (100% standard) and FF (99.5% standard) were obtained from China Institute of Veterinary Drugs Control (Beijing, China).

    Get Price
  • Simultaneous determination of thiamphenicol,

    2010-1-15 · For example, maximum residue limits (MRLs) have been set for TAP (50 μg/kg), and the sum of FF and its major metabolite florfenicol amine (FFA) (200 μg/kg) in swine muscle by China and the EU. A rapid and sensitive method for the simultaneous determination and confirmation of TAP, FF, and FFA residues in animal tissues is urgently needed.

    Get Price
  • 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).

    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 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 residues of

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

    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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  • Extraction Strategies for Simultaneous Determination

    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,

    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

    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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  • Florfenicol | C12H14Cl2FNO4S - PubChem

    2000-2-29 · Simultaneous determination of residues of chloramphenicol, florfenicol, florfenicol amine, and thiamphenicol in shrimp tissue by gas chromatography with electron capture detection. [A P Pfenning, J E Roybal, H S Rupp, S B Turnipseed, S A Gonzales, J A Hurlbut] PMID 10693001

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  • Simultaneous Determination of Free DL-Amino Acids

    2021-1-15 · Simultaneous Determination of DL-Amino Acids in the Natto Crushed natto from three different manufacturers was added to water to dissolve with 5 g per 20 mL; 1 mL each of the dissolved bean and mucus solutions was taken, acetonitrile water (1:1) of equal volume was added to mix them, and then the supernatant of natto and mucus was concentrated ...

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  • Florfenicol & Thiamphenicol ELISA Kit (DEIA-XY2267 ...

    2019-2-15 · Objective To establish a rapid method for simultaneous determination of amantadine, florfenicol and florfenicol amine residues in eggs by liquid chromatography-tandem mass spectrometry (LC-MS/MS). Methods Egg samples were extracted with 1.0% acetonitrile acetate, purified with PSA and C18, and dissolved with mobile phase after nitrogen blowing, detected by LC-MS/MS after filtering the …

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  • DETERMINATION OF FLORFENICOL AMINE IN SWINE

    Simultaneous determination of chloramphenicol, florfenicol and pentachlorophenol in pork by QuEChERS-high performance liquid chromatography-tandem mass spectrometry 投稿时间:2019-12-18 修订日期:2020-06-12 DOI: 中文关键词: QuEChERS 高效液

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  • Prevalence and Abundance of Florfenicol and

    Florfenicol & Thiamphenicol ELISA Kit is intended for the quantitative determination of Thiamphenicol in raw milk, egg, seafood, tissue. Contents of Kit. 1. Microtiter well plate: 8 microwells/strip, 12 strips/plate. 2. Florfenicol Standards 0, 0.05, 0.1, 0.3, 1, 3 ppb, 1.5 mL each. ... Simultaneous determination of thiamphenicol, florfenicol ...

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  • Florfenicol | CAS#:73231-34-2 | Chemsrc

    2019-4-12 · Nuflor (florfenicol) Premix for Swine is approved by the U.S. Food and Drug Administration (FDA) and the same regulatory agencies from many other countries for control of swine respiratory disease. A simple and fast LC-MS/MS method for the assay of florfenicol amine, the marker residue of florfenicol in swine muscle is described.

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  • Simultaneous determination of thiamphenicol,

    2016-8-30 · In China, approximately 210,000 metric tons of antibiotics are produced per year, ... Xu, M. et al. Simultaneous determination of florfenicol with its metabolite based on modified quick, easy ...

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  • Simultaneous determination of multiple marker

    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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  • Determination of Florfenicol, Thiamfenicol and ...

    2019-2-15 · Objective To establish a rapid method for simultaneous determination of amantadine, florfenicol and florfenicol amine residues in eggs by liquid chromatography-tandem mass spectrometry (LC-MS/MS). Methods Egg samples were extracted with 1.0% acetonitrile acetate, purified with PSA and C18, and dissolved with mobile phase after nitrogen blowing, detected by LC-MS/MS after filtering the …

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  • Florfenicol | CAS#:73231-34-2 | Chemsrc

    Simultaneous determination of chloramphenicol, florfenicol and pentachlorophenol in pork by QuEChERS-high performance liquid chromatography-tandem mass spectrometry 投稿时间:2019-12-18 修订日期:2020-06-12 DOI: 中文关键词: QuEChERS 高效液

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  • LC-MS/MS-based determination of chloramphenicol ...

    2019-5-7 · control of residue levels of florfenicol and thiamfen icol in non-target feed should be monitored and avoided. Based on all the above, a sensitive and reliable method using liquid chromatography tandem mass spectrometry was developed for the simultaneous detection of chloramfenicol, florfenicol, and thiamfenicol at trace levels in animal feed.

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  • Simultaneous determination of five diuretic drugs

    2020-4-9 · A simple, reliable and sensitive liquid chromatography-tandem mass spectrometry-based confirmatory method was redeveloped and validated for the simultaneous determination of chloramphenicol, thiamphenicol, florfenicol and florfenicol amine in chicken muscles.

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  • Simultaneous determination of multi-class veterinary

    2021-6-9 · Loop diuretics are commonly used in clinical practice to manage high fluid loads and to control fluid balance. In this paper, a novel quantitative analysis method for multiple components with a single marker (QAMS) was developed for the simultaneous determination of 5 diuretic drugs furosemide, torasemide, azosemide, etacrynic acid, and bumetanide, by HPLC.

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  • Simultaneous Determination of Vitamins A, E, and D 3 in ...

    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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  • Simultaneous determination of thiamphenicol,

    2016-8-1 · Simultaneous Determination of Vitamins A, E, and D 3 in Milk-Based Nutritionals by On-Line Two-Dimensional HPLC Zhang Yanhai,1 Jin Yan,1 Xu Qun,1 and Jeffrey Rohrer2 1Thermo Fisher Scientific, Shanghai, People’s Republic of China; 2Thermo Fisher Scientific, Sunnyvale, CA, USA Application Note 1117 Key Words Cheese, Cholecalciferol, Fat-soluble Vitamins, Food Analysis, Food …

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  • Rapid and simultaneous determination of moisture

    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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  • Prevalence and Abundance of Florfenicol and

    2016-8-30 · In China, approximately 210,000 metric tons of antibiotics are produced per year, ... Xu, M. et al. Simultaneous determination of florfenicol with its metabolite based on modified quick, easy ...

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  • Development of an enzyme-linked immunosorbent assay

    2020-8-10 · Development of an enzyme-linked immunosorbent assay for the determination of florfenicol and florfenicol amine in eggs Zifei Wang a,b, Jiaqi Luoc, Yunfeng Zhaoa,b and Pengjie Luoa,b aChinaNational Centerfor Food Safety Risk Assessment, NHC Key Laboratoryof Food Safety Risk Assessment, Beijing, People’s Republic of China; bFood Safety Research Unit, Chinese Academy of …

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  • Simultaneous Quantitative Determination of 12 Active ...

    1. Pharmacogn Mag. 2015 Jan-Mar;11(41):61-8. doi: 10.4103/0973-1296.149705. Simultaneous Quantitative Determination of 12 Active Components in Yuanhu Zhitong Prescription by RP-HPLC Coupled with Photodiode Array Detection.

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  • Research Article Simultaneous Determination of Six Active ...

    2019-7-31 · Simultaneous Determination of Six Active Compounds in Yixin Badiranjibuya Granules, a Traditional Chinese Medicine, by RP-HPLC-UV Method NingYu, 1,2 ChenHuiHe, 2 GulistanAwuti, 2 ChengZeng, 3 JianGuoXing, 2 andWeiHuang 4 CollegeofPharmacy,ShiheziUniversity,Shihezi, China Xinjiang Institute of Metaria Medica, Urumqi, China

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  • Simultaneous quantification of nine aconitum

    2017-10-12 · The established method was successfully used for the simultaneous determination of 9 alkaloids in 51 Fuzi samples and 27 Fuzi-containing products. ... were collected from 10 areas in China ...

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  • Simultaneous Determination of Multiple Classes of ...

    2017-11-24 · manufacturers of China. The proposed UPLC-ESI -MRM-MS/MS coupled with PCA has been ... was developed for simultaneous determination of multiple hydrophilic and lipophilic components from multiple classes attributed to two quinic acids (1 and 11), one phenylpropionic acid (2), three

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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 Multiple Classes of ...

    2017-11-24 · manufacturers of China. The proposed UPLC-ESI -MRM-MS/MS coupled with PCA has been ... was developed for simultaneous determination of multiple hydrophilic and lipophilic components from multiple classes attributed to two quinic acids (1 and 11), one phenylpropionic acid (2), three

    Get Price
  • Simultaneous quantification of nine aconitum

    2017-10-12 · The established method was successfully used for the simultaneous determination of 9 alkaloids in 51 Fuzi samples and 27 Fuzi-containing products. ... were collected from 10 areas in China ...

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  • 20 0 QUANTITATIVE DETERMINATION OF VETERINARY

    2015-11-30 · and/or China were chosen in this study[2][3]. Figure 1 presents the structures of a subset of the veterinary drugs studied. The most difficult task for the determination of veterinary drugs in eggs is the sample treatment, because drugs may bind to the lipoproteins and have different physic-

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  • A stability-Indicating HPLC Method for Simultaneous ...

    2020-10-4 · Synchronized separation, concentration and determination of trace chloramphenicol, thiamphenicol and florfenicol in food by using polyoxyethylene cetyl ether‑salt aqueous two‑phase system coupled with high‑performance liquid chromatography[J].

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  • Chinese Journal of Chromatography - chrom-china.com

    2016-5-21 · A stability-Indicating HPLC Method for Simultaneous Determination of Creatine Phosphate Sodium and its Related Substances in Pharmaceutical Formulation Zengkun Xie a, b, Lihua Wei a, b, Qin Yang , Min Yang , Hongchun Pana, b* and Hong Liua, b* aCollege of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China.

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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 quantification of nine aconitum

    2017-10-12 · The established method was successfully used for the simultaneous determination of 9 alkaloids in 51 Fuzi samples and 27 Fuzi-containing products. ... were collected from 10 areas in China ...

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  • Liquid Chromatography – Mass Spectrometry Method for

    2020-10-4 · Synchronized separation, concentration and determination of trace chloramphenicol, thiamphenicol and florfenicol in food by using polyoxyethylene cetyl ether‑salt aqueous two‑phase system coupled with high‑performance liquid chromatography[J].

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  • Simple and Rapid Spectrophotometric Determination

    2017-6-20 · capability for multi-targets determination is urgently needed to establish the quality control and enhance the clinical safety and efficacy of KMI. We report for the first time in this paper a new, simple, sensitive and reliable HPLC-PDA-MS/MS method for simultaneous identification and determination of seven major alkaloids i.e. 6-

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  • Evaluation of Coptidis Rhizoma–Euodiae Fructus couple

    2014-6-19 · Introduction of titanium oxides with high permittivity on etched aluminum foils’ surface has been successfully utilized to increase specific capacitance of anode foils for aluminum electrolytic capacitors. In order to quantify the concentration of titanium (IV) on the etched aluminum foil precisely, a simple and rapid spectrophotometric procedure has been developed.

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  • Inorganic elemental analyzer inductar® ONH cube -

    2018-6-1 · products based on HPLC fingerprint chromatogram and simultaneous determination of main bioactive constituents ... Peking University Health Science Center, Peking University, Beijing, China, 2Department of Pharmaceutical Sciences, School of Medicine, Xi’an ... independent manufacturers using raw herbs from different areas or combined raw herbs ...

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  • Quantitative analysis of the major constituents in

    Simultaneous ONH elemental analysis in metals and other inorganic materials. The inductar ® ONH cube is an analyzer for the determination of oxygen, nitrogen and hydrogen, which combines highly accurate data with simple, clean, and automated processes. Using an innovative solid-state induction furnace for the first time in an inorganic ONH ...

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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
  • Simultaneous determination of residual thiamphenicol

    Bureau of Food and Drug Analysis, Department of Health, Executive Yuan, No.161-2, Kunyang St, Nangang District, Taipei City 115-61, Taiwan, Republic of China. A simple and reliable method using HPLC/MS/MS has been developed for determination of thiamphenicol and florfenicol in foods of animal origin, such as pork, porcine liver, porcine kidney ...

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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 Residues of

    Simultaneous Determination of Residues of Chloramphenicol, Thiamphenicol, Florfenicol, and Florfenicol Amine in Farmed Aquatic Species by Liquid Chromatography/Mass Spectrometry. Autores: J. M. van de Riet; Localización: Journal of AOAC International, ISSN 1060 …

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  • Simultaneous Determination of Lot Sizes and Routing Mix

    SIMULTANEOUS DETERMINATION OF LOT SIZES AND ROUTING MIX IN JOB SHOPS* JOEL M. CALABRESE AND WARREN H. HAUSMAN Department of Business Analysis and Computing Systems, School of Business, San Francisco State University, San Francisco, California 94132 Department of Industrial Engineering and Engineering Management,

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  • External Quality Assessment for the Determination of ...

    2020-12-18 · Accurate determination of diphtheria toxin antibodies is of value in determining the rates of immunity within broad populations or the immune status of individuals who may be at risk of infection, by assessing responses to vaccination and immunization schedule efficacy. Here we report the results of an external quality assessment (EQA) study for diphtheria serology, performed within the ...

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  • Inorganic elemental analyzer inductar® ONH cube -

    Simultaneous ONH elemental analysis in metals and other inorganic materials. The inductar ® ONH cube is an analyzer for the determination of oxygen, nitrogen and hydrogen, which combines highly accurate data with simple, clean, and automated processes. Using an innovative solid-state induction furnace for the first time in an inorganic ONH ...

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  • Simple and Rapid Spectrophotometric Determination

    2017-1-10 · Simultaneous analysis of cyromazine, sulfonamides and tetracyclines in animal wastewater and soil samples by optimized LC-MS/MS.2012, ICEEP 2012, Advances in Environmental Science and Engineering. 14. Bao H., Zhang H., and Wang R

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  • Evaluation of Coptidis Rhizoma–Euodiae Fructus couple

    2014-6-19 · Introduction of titanium oxides with high permittivity on etched aluminum foils’ surface has been successfully utilized to increase specific capacitance of anode foils for aluminum electrolytic capacitors. In order to quantify the concentration of titanium (IV) on the etched aluminum foil precisely, a simple and rapid spectrophotometric procedure has been developed.

    Get Price
  • 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
  • Simultaneous determination of residual thiamphenicol

    Bureau of Food and Drug Analysis, Department of Health, Executive Yuan, No.161-2, Kunyang St, Nangang District, Taipei City 115-61, Taiwan, Republic of China. A simple and reliable method using HPLC/MS/MS has been developed for determination of thiamphenicol and florfenicol in foods of animal origin, such as pork, porcine liver, porcine kidney ...

    Get Price
  • :: JVS :: Journal of Veterinary Science

    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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  • Emergence of a Potent Multidrug Efflux Pump Variant

    2016-9-20 · Florfenicol, fluoroquinolones, macrolides, and tetracyclines are commonly used to prevent and control bacterial diseases in food animal production in China . Because of its enhanced function in multidrug resistance, harboring RE-CmeABC provides Campylobacter with an enhanced ability to adapt in the animal production environment.

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  • PRIME PubMed | Simultaneous determination of six

    By optimizing the extraction, separation and analytical conditions, a reliable and accurate high-performance liquid chromatography (HPLC) method coupled with photodiode array detector (DAD) was developed for simultaneous quantitative determination of six Aconitum alkaloids, i.e., aconitine, mesaconitine, hypaconitine, benzoylaconine, benzoylmesaconine and benzoylhypaconine, in Chinese ...

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  • Determination of 68 Veterinary Drugs in Marine Products

    2020-10-6 · A simultaneous and cost-effective method of identification and quantification of 68 veterinary drugs in marine products was developed. Improved selectivity and sensitivity of the instrumental analysis was achieved by LC/MS/MS technique. For Research Use Only. Not for use in diagnostic procedures.

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  • Inorganic elemental analyzer inductar® ONH cube -

    The inductar ® ONH cube is an analyzer for the determination of oxygen, nitrogen and hydrogen, which combines highly accurate data with simple, clean, and automated processes. Using an innovative solid-state induction furnace for the first time in an inorganic ONH analyzer, it takes ONH determination in metals and other inorganic materials to the next level.

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  • Liquid Chromatography-Mass Spectrometry

    COMPASS 4294-Portable EDXRF Sulfur Analyzer. Simply the Best. For the determination of total sulfur in petroleum and petroleum products. These materials can include diesel fuel, jet fuel, kerosene, other distillate oil, naphtha, residual oil, lubricating base oil, hydraulic oil, crude oil, unleaded gasoline, gasohol, and similar petroleum products.

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  • China EDXRF Sulfur Analyzer Suppliers, Manufacturers ...

    2017-1-10 · Simultaneous analysis of cyromazine, sulfonamides and tetracyclines in animal wastewater and soil samples by optimized LC-MS/MS.2012, ICEEP 2012, Advances in Environmental Science and Engineering. 14. Bao H., Zhang H., and Wang R

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