scholarly journals SPREADSHEET AND ITERATION DEAD TIMES OF 2- ALKANONES HOMOLOGUES SERIES ELUTED BY ACETONITRILE/WATER IN REVERSED PHASE HIGHPERFORMANCE LIQUID CHROMATOGRAPHY

2021 ◽  
Vol 14 (02) ◽  
pp. 1041-1048
Author(s):  
R. Idroes ◽  
M. Mahmudi ◽  
S. Saiful ◽  
M. Muslem ◽  
G.M. Idroes ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Reversed Phase ◽  
Highperformance Liquid Chromatography

Determination of urinary glyoxal and methylglyoxal by high-performance liquid chromatography

2004 ◽  
Vol 42 (2) ◽  
Author(s):  
Kazuki Akira ◽  
Yui Matsumoto ◽  
Takao Hashimoto
Keyword(s):  
Liquid Chromatography ◽  
High Performance ◽  
Internal Standard ◽  
High Performance Liquid Chromatographic ◽  
Reversed Phase ◽  
Carbonyl Stress ◽  
Age Related ◽  
Highperformance Liquid Chromatography ◽  
Chromatographic Procedure ◽  
Liquid Chromatographic

AbstractCarbonyl stress compounds such as glyoxal and methylglyoxal have been recently attracting much attention because of their possible clinical significance in chronic and age-related diseases. A high-performance liquid chromatographic procedure has been developed for the simultaneous quantitation of glyoxal and methylglyoxal in human urine. The assay is based on the reaction of these compounds with 1,2-diamino-4,5-dimethoxybenzene to form fluorescent adducts, which are separated by reversed-phase highperformance liquid chromatography in a total run time of 45 minutes and quantitated fluorometrically using 2,3-pentanedione as an internal standard. Derivatization is performed for diluted urine (100–120 mOsm/kg H

Development and Validation of A Reversed Phase-High Performance Liquid Chromatography Method for the Quantitative Estimation of Ramipril Drug Content from Formulated Dosage Form

2016 ◽  
Vol 6 (3) ◽  
Author(s):  
Raju Chandra ◽  
Manisha Pant ◽  
Harchan Singh ◽  
Deepak Kumar ◽  
Ashwani Sanghi
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Active Ingredient ◽  
High Performance ◽  
Limit Of Detection ◽  
Quantitative Estimation ◽  
Reversed Phase ◽  
Uv Detector ◽  
Chromatography Method ◽  
Drug Content

A reliable and reproducible reversed-phase high performance liquid chromatography (RP-HPLC) was developed for the quantitative determination of Remipril drug content from marketed bulk tablets. The active ingredient of Remipril separation achieved with C18 column using the methanol water mobile phase in the ratio of 40:60 (v/v). The active ingredient of the drug content quantify with UV detector at 215 nm. The retention time of Remipril is 5.63 min. A good linearity relation (R2=0.999) was obtained between drug concentration and average peak areas. The limit of detection and limit of quantification of the instrument were calculated 0.03 and 0.09 µg/mL, respectively. The accuracy of the method validation was determined 102.72% by recoveries method.

Study on Retention Equation for Protein in Reversed Phase Liquid Chromatography

2013 ◽  
Vol 41 (2) ◽  
pp. 181
Author(s):  
Ling DING ◽  
Jun DONG ◽  
Yuan-Sheng XIAO ◽  
Xiu-Li ZHANG ◽  
Xing-Ya XUE ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Reversed Phase ◽  
Reversed Phase Liquid Chromatography ◽  
Retention Equation ◽  
Phase Liquid
Sign in / Sign up

Export Citation Format

Share Document