A reversed phase high performance liquid chromatography method for the determination of fumonisins B1 and B2 in food and feed using monolithic column and positive confirmation by liquid chromatography/tandem mass spectrometry

2010 ◽  
Vol 679 (1-2) ◽  
pp. 91-97 ◽  
Author(s):  
Wejdan Shakir Khayoon ◽  
Bahruddin Saad ◽  
Baharuddin Salleh ◽  
Nor Azliza Ismail ◽  
Normaliza Hj Abdul Manaf ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
High Performance ◽  
Monolithic Column ◽  
Reversed Phase ◽  
Chromatography Method ◽  
Chromatography Tandem Mass Spectrometry ◽  
Liquid Chromatography Tandem Mass ◽  
Food And Feed ◽  
Liquid Chromatography Method

Reversed-phase high performance liquid chromatography method for the determination of paraquat in whole blood

2014 ◽  
Vol 6 (16) ◽  
pp. 6560-6564 ◽  
Author(s):  
Wuxiang Zhang ◽  
Yicong Su ◽  
Jiangu Shi ◽  
Maosheng Zhang ◽  
Bide Wu ◽  
...  
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Whole Blood ◽  
High Performance ◽  
Reversed Phase ◽  
Chromatography Method ◽  
Liquid Chromatography Method

In this paper, a high performance liquid chromatography technique is established for quantification of paraquat in blood.

scholarly journals Determination of lipophilicity for antitumor acridinone derivatives supported by gradient high-performance liquid chromatography method

2012 ◽  
Vol 10 (1) ◽  
pp. 216-223 ◽  
Author(s):  
Marcin Koba ◽  
Mariusz Belka ◽  
Tomasz Ciesielski ◽  
Tomasz Bączek
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
High Performance ◽  
Retention Factor ◽  
Reversed Phase ◽  
Log P ◽  
Chromatography Method ◽  
Factor Log ◽  
Liquid Chromatography Method

AbstractThe lipophilicity values of selected acridinone (imidazoacridinone and triazoloacridinone) derivatives were measured by gradient reversed-phase high-performance liquid chromatography (RP-HPLC) using a C18 stationary phase with a water/acetonitrile mixture as a mobile phase. The retention times obtained served as input data and appropriate log kw values (i.e., the retention factor log kw extrapolated to 0% organic modifier) as an alternative to log P were calculated using the DryLab program. The relationships between the lipophilicity (log kw) and the chemical structure of the studied compounds, as well as correlation between experimentally determined lipophilicities (log kw) and log P data calculated using some commonly available software, are discussed.

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