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Simultaneous Analysis of Seven Bioactive Compounds in Sambucus Chinensis Lindl by HPLC

The good chromatographic separation was performed on a Gemini C18 reversed-phase analytical column (250 mm ? 4.6 mm, 5 ?m) by gradient elution with acetonitrile and formate aqueous buffer (containing 0.8% formic acid, V/V) at a flow rate of 1.0 mL/min.

出版机构:Taylor & Francis

刊物名称:Analytical Letters

出版时间:2010

ISSN:0003-2719

数据源:报刊文摘

Mechanistic pathways differences between P25-TiO2 and Pt-TiO2 mediated CV photodegradation

The Crystal Violet (CV) dye represented one of the major triphenylmethane dyes used in textile-processing and some other industrial processes. Various metals doped titanium dioxide (TiO2) photocatalysts have been studied intensively for the photodegradation of dye in wastewater treatment.

出版机构:Elsevier Science

刊物名称:Journal of Hazardous Materials

出版时间:2011

ISSN:0304-3894

数据源:报刊文摘

A Validated HPLC Method for the Determination of GABA by Pre-Column Derivatization with 2,4-Dinitrofluorodinitrobenzene and Its Application to Plant GAD Activity Study

validated, selective, and sensitive chromatographic method for determination of ?-aminobutyric acid (GABA) has been developed by precolumn derivative of the sample with 2,4-dinitrofluorodinitrobenzene (FDNB). The derivatives were separated with RP-HPLC on a C18 column and UV detection (360 nm).

出版机构:Taylor & Francis

刊物名称:Analytical Letters

出版时间:2010

ISSN:0003-2719

数据源:报刊文摘

Determination of polyphenolic compounds by liquid chromatography–mass spectrometry in Thymus species

Polyphenolic compounds represent a wide group of phytochemicals, including well-known subgroups of phenolic acids, flavonoids, natural dyes, lignans etc., which are produced by plants.

出版机构:Elsevier Science

刊物名称:Journal of Chromatography A

出版时间:2010

ISSN:0021-9673

数据源:报刊文摘

Non-enzymatic posttranslational modifications of bovine serum albumin by oxo-compounds investigated by high-performance liquid chromatography–mass spectrometry and capillary zone electrophoresis–mass spectrometry

Non-enzymatic posttranslational modifications of bovine serum albumin (BSA) by various oxo-compounds (glucose, ribose, glyoxal and glutardialdehyde) have been investigated using high-performance liquid chromatography (HPLC) and capillary zone electrophoresis (CZE).

出版机构:Elsevier Science

刊物名称:Journal of Chromatography A

出版时间:2010

ISSN:0021-9673

数据源:报刊文摘

Important roles of the hyphenated HPLC‐DAD‐MS‐SPE‐NMR technique in metabonomics

Metabolite identification is a key step for metabonomics study. A fully automated hyphenation of HPLC?diode?array detector (DAD) mass spectrometry (MS) solid phase extraction (SPE)?NMR spectroscopy (HPLC?DAD?MS?SPE?

出版机构:John Wiley & Sons, Ltd.

刊物名称:Magnetic Resonance in Chemistry

出版时间:2009

ISSN:0749-1581

数据源:报刊文摘

High performance liquid chromatography assay with ultraviolet detection for moxifloxacin: Validation and application to a pharmacokinetic study in Chinese volunteers

pecific, sensitive and widely applicable high performance liquid chromatography with ultraviolet detection (HPLC-UV) method for the determination of moxifloxacin in human plasma was developed and validated in this study. The method involved a single step of liquid?

出版机构:Elsevier Science

刊物名称:Journal of Chromatography B, Analytical Technologies in the Biomedical and

出版时间:2010

ISSN:1570-0232

数据源:报刊文摘

Preparative chromatography of flavonoids and saponins in Gynostemma pentaphyllum and their antiproliferation effect on hepatoma cell

preparative column chromatographic method was developed to isolate flavonoids and saponins from Gynostemma pentaphyllum, a Chinese Medicinal herb, and evaluate their antiproliferation effect on hepatoma cell Hep3B, with the standards rutin and ginsenoside Rb3 being used for comparison.

出版机构:Elsevier Science

刊物名称:Phytomedicine

出版时间:2010

ISSN:0944-7113

数据源:报刊文摘

Study of the sorption of glycopeptide antibiotics on an ultradisperse carbon sorbent

The sorption capacity of a novel ultradisperse carbon sorbent (UDCS) towards antibiotics of the glycopeptide group, namely, eremomycin, vancomycin, ristomycin A, and teicoplanin A2, has been studied.

出版机构:SP MAIK Nauka/Interperiodica

刊物名称:Applied Biochemistry and Microbiology

出版时间:2010

ISSN:0003-6838

数据源:报刊文摘

Validation of a liquid chromatography method for the simultaneous quantification of ochratoxin A and its analogues in red wines

validated high-performance liquid chromatography (HPLC) method with fluorescence detection for the simultaneous quantification of ochratoxin A (OTA) and its analogues (ochratoxin B (OTB), ochratoxin C (OTC) and methyl ochratoxin A (MeOTA)) in red wine at trace levels is described.

出版机构:Elsevier Science

刊物名称:Journal of Chromatography A

出版时间:2010

ISSN:0021-9673

数据源:报刊文摘