Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017905145> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2017905145 endingPage "627" @default.
- W2017905145 startingPage "623" @default.
- W2017905145 abstract "A stability indicating high performance thin layer chromatographic (HPTLC) method for quantification of nifedipine, as bulk drug and from solid oral dosage forms has been developed. The extraction solvent was methanol and the mobile phase was chloroform:ethyl acetate:cyclohexane (19:2:2, v/v/v). The calibration curve of nifedipine in methanol was linear in the concentration range of 180–720 ng. The mean values of correlation coefficient, slope and intercept were 0.995±1.02, 1.467±0.56 and 184.16±2.15. The limit of detection for nifedipine was 20 ng and limit of quantification was 40 ng. No interference was found from photodecomposition products. The percent recovery of nifedipine using the described procedure was 99.08±1.51. The coefficient of variation for within day and between day analysis was 0.60 and 0.84% for 480 ng and 0.47 and 0.25% for 720 ng nifedipine concentration. The method was utilized to monitor concentration of nifedipine from sustained release marketed solid oral dosage forms as also from the developed sustained release liquid filled and multi unit hard gelatin capsules." @default.
- W2017905145 created "2016-06-24" @default.
- W2017905145 creator A5025463008 @default.
- W2017905145 creator A5049192993 @default.
- W2017905145 creator A5075868662 @default.
- W2017905145 date "2000-09-01" @default.
- W2017905145 modified "2023-09-27" @default.
- W2017905145 title "High performance thin layer chromatographic determination of nifedipine from bulk drug and from pharmaceuticals" @default.
- W2017905145 cites W1967179040 @default.
- W2017905145 cites W1992801243 @default.
- W2017905145 cites W2012408122 @default.
- W2017905145 cites W2072433869 @default.
- W2017905145 cites W2079736596 @default.
- W2017905145 cites W4236362842 @default.
- W2017905145 doi "https://doi.org/10.1016/s0731-7085(00)00317-4" @default.
- W2017905145 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10975238" @default.
- W2017905145 hasPublicationYear "2000" @default.
- W2017905145 type Work @default.
- W2017905145 sameAs 2017905145 @default.
- W2017905145 citedByCount "25" @default.
- W2017905145 countsByYear W20179051452012 @default.
- W2017905145 countsByYear W20179051452013 @default.
- W2017905145 countsByYear W20179051452014 @default.
- W2017905145 countsByYear W20179051452015 @default.
- W2017905145 countsByYear W20179051452016 @default.
- W2017905145 countsByYear W20179051452022 @default.
- W2017905145 crossrefType "journal-article" @default.
- W2017905145 hasAuthorship W2017905145A5025463008 @default.
- W2017905145 hasAuthorship W2017905145A5049192993 @default.
- W2017905145 hasAuthorship W2017905145A5075868662 @default.
- W2017905145 hasConcept C113196181 @default.
- W2017905145 hasConcept C119128265 @default.
- W2017905145 hasConcept C178790620 @default.
- W2017905145 hasConcept C185592680 @default.
- W2017905145 hasConcept C23531484 @default.
- W2017905145 hasConcept C2778237882 @default.
- W2017905145 hasConcept C2779066535 @default.
- W2017905145 hasConcept C2779607525 @default.
- W2017905145 hasConcept C2779858419 @default.
- W2017905145 hasConcept C2781144210 @default.
- W2017905145 hasConcept C43617362 @default.
- W2017905145 hasConcept C519063684 @default.
- W2017905145 hasConcept C77281830 @default.
- W2017905145 hasConcept C89838059 @default.
- W2017905145 hasConceptScore W2017905145C113196181 @default.
- W2017905145 hasConceptScore W2017905145C119128265 @default.
- W2017905145 hasConceptScore W2017905145C178790620 @default.
- W2017905145 hasConceptScore W2017905145C185592680 @default.
- W2017905145 hasConceptScore W2017905145C23531484 @default.
- W2017905145 hasConceptScore W2017905145C2778237882 @default.
- W2017905145 hasConceptScore W2017905145C2779066535 @default.
- W2017905145 hasConceptScore W2017905145C2779607525 @default.
- W2017905145 hasConceptScore W2017905145C2779858419 @default.
- W2017905145 hasConceptScore W2017905145C2781144210 @default.
- W2017905145 hasConceptScore W2017905145C43617362 @default.
- W2017905145 hasConceptScore W2017905145C519063684 @default.
- W2017905145 hasConceptScore W2017905145C77281830 @default.
- W2017905145 hasConceptScore W2017905145C89838059 @default.
- W2017905145 hasIssue "4" @default.
- W2017905145 hasLocation W20179051451 @default.
- W2017905145 hasLocation W20179051452 @default.
- W2017905145 hasOpenAccess W2017905145 @default.
- W2017905145 hasPrimaryLocation W20179051451 @default.
- W2017905145 hasRelatedWork W1976738877 @default.
- W2017905145 hasRelatedWork W1992394609 @default.
- W2017905145 hasRelatedWork W2000935814 @default.
- W2017905145 hasRelatedWork W2003165630 @default.
- W2017905145 hasRelatedWork W2055956541 @default.
- W2017905145 hasRelatedWork W2113811868 @default.
- W2017905145 hasRelatedWork W2367204944 @default.
- W2017905145 hasRelatedWork W2377772008 @default.
- W2017905145 hasRelatedWork W2778075355 @default.
- W2017905145 hasRelatedWork W2887045667 @default.
- W2017905145 hasVolume "23" @default.
- W2017905145 isParatext "false" @default.
- W2017905145 isRetracted "false" @default.
- W2017905145 magId "2017905145" @default.
- W2017905145 workType "article" @default.