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[PDF] Top 20 Determination of synthetic dyes by high performance liquid chromatography (HPCL) in jelly powder.

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Determination of synthetic dyes by high performance liquid chromatography (HPCL) in jelly powder.

Determination of synthetic dyes by high performance liquid chromatography (HPCL) in jelly powder.

... DETERMINATION OF SYNTHETIC DYES BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) IN JELLY ...POWDER. Synthetic dyes were ... See full document

5

Determination of Estrogens in Milk Using Polypyrrole Fiber-Mediated Solid-Phase Extraction Followed by High Performance Liquid Chromatography

Determination of Estrogens in Milk Using Polypyrrole Fiber-Mediated Solid-Phase Extraction Followed by High Performance Liquid Chromatography

... preparation of milk sample employed the following steps: (i) insertion of ...addition of 1.0 mL 30% acetocaustin; (iv) sonication of the mixture for 10 min and centrifugation at 4000 rpm for ... See full document

7

Sulfadimethoxyne quantification in milk by high performance liquid chromatography.

Sulfadimethoxyne quantification in milk by high performance liquid chromatography.

... QUANTIFICATION IN MILK BY HIGH PERFORMANCE LIQUID ...HPLC determination of sulfadimethoxyne in milk is ...performed by solid- phase extraction through a C-8 ... See full document

3

Determination of Pesticide Residues in Banana by Using High Performance Liquid Chromatography and Gas Chromatography-Mass Spectrometry

Determination of Pesticide Residues in Banana by Using High Performance Liquid Chromatography and Gas Chromatography-Mass Spectrometry

... 5.22 High performance liquid chromatography having UV/visible detector was used for identification and quantification of ...condition of HPLC was binary gradient, mobile phase ... See full document

6

Potential diagnostic of Branched-Chain Ketoaciduria by HPLC-DAD

Potential diagnostic of Branched-Chain Ketoaciduria by HPLC-DAD

... system of high performance liquid chromatography (HPLC) was used for the development and validation of efficient method for quantitative determination of three ... See full document

7

Determination of acetaldehyde in fuel ethanol by high-performance liquid chromatography with electrochemical detection

Determination of acetaldehyde in fuel ethanol by high-performance liquid chromatography with electrochemical detection

... seen in fuel ethanol at different levels of concentrations, which depends on the manufacturing procedure, storage and other ...articles in the literature dealing with the proposed alternative methods ... See full document

4

Validation of method for simultaneous determination of four organic acids in frozen fruit pulp by high performance liquid chromatography.

Validation of method for simultaneous determination of four organic acids in frozen fruit pulp by high performance liquid chromatography.

... VALIDATION OF METHOD FOR SIMULTANEOUS DETERMINATION OF FOUR ORGANIC ACIDS IN FROZEN FRUIT PULP BY HIGH PERFORMANCE LIQUID ...Validation of a rapid method for ... See full document

5

Quím. Nova  vol.35 número5

Quím. Nova vol.35 número5

... phase high performance liquid chromatography was found to be suitable for simultaneous determination of non-steroidal anti-inflammatory drugs in phar- maceutical ... See full document

5

HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY FOR DETERMINATION OF AROMATIC ALDEHYDES IN WINE DISTILLATES

HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY FOR DETERMINATION OF AROMATIC ALDEHYDES IN WINE DISTILLATES

... method of high-performance liquid chromatography (HPLC) allows to separate the phenolic compounds and the products of their degradation - aromatic aldehydes and acids extracted ... See full document

5

Determination of the Triacylglycerol Composition of Coffee Beans by Reverse-phase High-performance Liquid Chromatography

Determination of the Triacylglycerol Composition of Coffee Beans by Reverse-phase High-performance Liquid Chromatography

... shown in Fig. 1. As can be seen, the number of peaks recorded was lower than expected due to peak ...help of standards as (in order of elution) PLL, OOL, StLL, POL, PPL, POO + ALL, ... See full document

5

Determination of 2,5-hexanedione in urine by high performance liquid chromatography after derivatization with 2,4-dinitrophenilhidrazine.

Determination of 2,5-hexanedione in urine by high performance liquid chromatography after derivatization with 2,4-dinitrophenilhidrazine.

... DETERMINATION OF 2,5-HEXANEDIONE IN URINE BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY AFTER DERIVATIZATION WITH ...separated in a high ... See full document

5

Simultaneous determination of carbamazepine, phenytoin and phenobarbital in dried blood spots by high performance liquid chromatography.

Simultaneous determination of carbamazepine, phenytoin and phenobarbital in dried blood spots by high performance liquid chromatography.

... Um método para a determinação simultânea de CBZ, FNB e FNT em MSS empregando cromatografia líquida de alta eficiência com detector de arranjo de diodos foi desenvolvido e validado, apresen- tando características de ... See full document

5

Determination of Parabens in Breast Milk Samples by Dispersive Liquid-Liquid Microextraction (DLLME) and Ultra-High-Performance Liquid Chromatography Tandem Mass Spectrometry

Determination of Parabens in Breast Milk Samples by Dispersive Liquid-Liquid Microextraction (DLLME) and Ultra-High-Performance Liquid Chromatography Tandem Mass Spectrometry

... Health of the Nursing School of Ribeirão Preto, University of São Paulo (USP), ...collected in glass jars with lids placed below the ...stored in a freezer at –20 °C until use. The ... See full document

12

Development and validation of analytical method for determination of tibolone in capsules by high performance liquid chromatography.

Development and validation of analytical method for determination of tibolone in capsules by high performance liquid chromatography.

... VALIDATION OF ANALYTICAL METHOD FOR DETERMINATION OF TIBOLONE IN CAPSULES BY HIGH PERFORMANCE LIQUID ...a synthetic steroid used for prevention of ... See full document

6

J. Braz. Chem. Soc.  vol.21 número12

J. Braz. Chem. Soc. vol.21 número12

... method by using high performance liquid chromatography (SPE-HPLC) was developed for simultaneous determination of four coumarins, psoralen, isopsoralen, imperatorin and ... See full document

9

Determination of Beta-Lactam Residues in Milk by High Performance Liquid Chromatography

Determination of Beta-Lactam Residues in Milk by High Performance Liquid Chromatography

... use of McIlvaine buffer pH ...adjustment of the extract pH between ...clogging of C18 cartridge (Boison and Keng, 1998). The use of C18 SPE cartridge for purification of extracts ... See full document

6

Determination of lamivudine, stavudine and nevirapine in tablets by high performance liquid chromatography.

Determination of lamivudine, stavudine and nevirapine in tablets by high performance liquid chromatography.

... DETERMINATION OF LAMIVUDINE, STAVUDINE AND NEVIRAPINE IN TABLETS BY HIGH PERFORMANCE LIQUID ...A high performance liquid chromatography method ... See full document

5

Contents of synthetic dyes in foods determined by high performence liquid chromatography.

Contents of synthetic dyes in foods determined by high performence liquid chromatography.

... CONTENTS OF SYNTHETIC DYES IN FOODS DETERMINED BY HIGH PERFORMENCE LIQUID ...CHROMATOGRAPHY. Synthetic dyes are much used in processed ...types ... See full document

6

J. Braz. Chem. Soc.  vol.23 número2

J. Braz. Chem. Soc. vol.23 número2

... the determination by ultra-high performance liquid chromatography/tandem quadrupole mass spectrometry (UHPLC-MS/MS) to determine pesticides, biopesticides and mycotoxins from ... See full document

9

Determination of paclobutrazol concentration by high performance liquid chromatography and spectroscopy.

Determination of paclobutrazol concentration by high performance liquid chromatography and spectroscopy.

... DETERMINATION OF PACLOBUTRAZOL CONCENTRATION BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY AND ...yield of cereal crops. However, this compound remains active in ... See full document

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