scholarly journals Anti-ulcerogenic Effect and HPLC Analysis of the Caffeoylquinic Acid-Rich Extract from Ligularia stenocephala

2010 ◽  
Vol 33 (3) ◽  
pp. 493-497 ◽  
Author(s):  
Byung-Il Lee ◽  
Agung Nugroho ◽  
Moch Saiful Bachri ◽  
Jongwon Choi ◽  
Kang Ro Lee ◽  
...  
Keyword(s):  
Hplc Analysis ◽  
Caffeoylquinic Acid ◽  
Ulcerogenic Effect ◽  
Ligularia Stenocephala

RP-HPLC analysis of withanolides in the flowers, leaves, and roots ofWithania somnifera

2010 ◽  
Vol 22 (3) ◽  
pp. 473-480 ◽  
Author(s):  
N. W. Ali ◽  
S. Abouzid ◽  
A. Nasib ◽  
S. Khan ◽  
J. Qureshi ◽  
...  
Keyword(s):  
Hplc Analysis ◽  
Rp Hplc ◽  
Leaves And Roots

RP-HPLC ANALYSIS OF CARBONYL COMPOUNDS IN SOME INDOOR AIR SAMPLES IN A FACULTY FROM CLUJ-NAPOCA

2013 ◽  
Vol 12 (2) ◽  
pp. 219-225
Author(s):  
Carmen Roba ◽  
Cristina Rosu ◽  
Iulia Neamtiu ◽  
Eugen Gurzau
Keyword(s):  
Indoor Air ◽  
Carbonyl Compounds ◽  
Hplc Analysis ◽  
Air Samples ◽  
Rp Hplc

HPLC Analysis of Flavonoids from the Aerial Parts of Bupleurum Species

2010 ◽  
Vol 8 (2) ◽  
pp. 107-113 ◽  
Author(s):  
Ting-Ting ZHANG ◽  
Jin-Song ZHOU ◽  
Qiang WANG
Keyword(s):  
Hplc Analysis ◽  
Aerial Parts

The Dtermination of Paracetamol by HPLC Validation of the Method and Application on Serum Samples

2018 ◽  
Vol 69 (3) ◽  
pp. 627-631 ◽  
Author(s):  
Viorica Ohriac (Popa) ◽  
Diana Cimpoesu ◽  
Adrian Florin Spac ◽  
Paul Nedelea ◽  
Voichita Lazureanu ◽  
...  
Keyword(s):  
Mobile Phase ◽  
High Performance ◽  
Hplc Analysis ◽  
Emotional Experience ◽  
Optimum Conditions ◽  
Serum Samples ◽  
Liquid Chromatograph ◽  
Mobile Phase Flow Rate ◽  
Quantification Limit

Pain is defined as a disagreeable sensory and emotional experience related to a tissue or potential lesion. Paracetamol (Acetaminophen) is the most used non-morphine analgesic. For the determination of paracetamol we developed and validated the high performance liquid chromatography (HPLC) analysis using a Dionex Ultimate 3000 liquid chromatograph equipped with a multidimensional detector. After determining the optimum conditions of analysis (80/20 water / acetonitrile mobile phase, flow rate 1.0 mL / min, detection wavelength 245 nm) we validated the method following the following parameters: linearity of response function, linearity of results, limit (LD = 0.66 mg / mL) and quantification limit (LQ = 2.00 mg / mL), and precision. The method of determining paracetamol by HPLC was applied to 30 samples of serum collected from patients who had pain and were treated with paracetamol.

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