Pharmacokinetic Study and Determination of Imperialine, the Major Bioactive Component in Antitussive Fritillaria cirrhosa, in Rat by High-Performance Liquid Chromatography Coupled with Evaporative Light-Scattering Detector

2000 ◽  
Vol 285 (1) ◽  
pp. 172-175 ◽  
Author(s):  
Shun-Wan Chan ◽  
Song-Lin Li ◽  
Ge Lin ◽  
Ping Li
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Light Scattering ◽  
Pharmacokinetic Study ◽  
High Performance ◽  
Evaporative Light Scattering Detector ◽  
Bioactive Component ◽  
Evaporative Light Scattering ◽  
Fritillaria Cirrhosa

Determination of mono- and diacylglycerols in edible oils and fats by high performance liquid chromatography and evaporative light scattering detector: Results of collaborative studies and the standardised method

1999 ◽  
Vol 71 (10) ◽  
pp. 1983-1991 ◽  
Author(s):  
D. Berner ◽  
A. Dieffenbacher
Keyword(s):  
Liquid Chromatography ◽  
Light Scattering ◽  
High Performance ◽  
Edible Oils ◽  
Collaborative Study ◽  
Evaporative Light Scattering Detector ◽  
Light Scattering Detection ◽  
Collaborative Studies ◽  
Evaporative Light Scattering

The development, by collaborative study, of standardised method for the determination of mono- and diacylglycerols in vegetable oils and fats is described. The method involves separation of mono- and diacylglycerols by normal phase high-performance liquid-liquid chromatography (HPLC) and evaporative light scattering detection of a solution of oil, fat or a commercial mono- and diacylglycerol preparation in a organic solvent.

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