Matches in SemOpenAlex for { <https://semopenalex.org/work/W2356229690> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W2356229690 abstract "The optimum extraction conditions of total flavonoids in Brassica rapa L.were explored.With ethanol as solvent,the content of total flavonoids in Brassica rapa L.was determined by UV-Vis spectrophotometry combined with Soxhlet extraction,and the reliability and repeatability of the method were tested through the stability,precision and recovery experiments.The results showed that both the standard solution and the test solution had the maximum absorption at 510nm.The regression equation was A = 0.02054C + 0.07628,r=0.9998(0—24μg·mL~(-1)).The optimized extraction conditions were as follows:75%ethanol of 30 ratio of liquid to material,extraction time of 120min.The average content of total flavonoids was 2.805%,and the average recovery was 100.88%,RSDs of precision and recoveries were 0.46%and 2.26%,respectively.The method has simple operation,high sensitivity and accurate results,that can be applied to the determination of total flavonoids in Brassica rapa L.." @default.
- W2356229690 created "2016-06-24" @default.
- W2356229690 creator A5054598643 @default.
- W2356229690 date "2013-01-01" @default.
- W2356229690 modified "2023-09-25" @default.
- W2356229690 title "Extraction Technology of Total Flavonoids in Uighur Medicine Brassica rapa L.by Orthogonal Test" @default.
- W2356229690 hasPublicationYear "2013" @default.
- W2356229690 type Work @default.
- W2356229690 sameAs 2356229690 @default.
- W2356229690 citedByCount "0" @default.
- W2356229690 crossrefType "journal-article" @default.
- W2356229690 hasAuthorship W2356229690A5054598643 @default.
- W2356229690 hasConcept C154020017 @default.
- W2356229690 hasConcept C185592680 @default.
- W2356229690 hasConcept C2776747608 @default.
- W2356229690 hasConcept C2780161600 @default.
- W2356229690 hasConcept C2993030687 @default.
- W2356229690 hasConcept C33923547 @default.
- W2356229690 hasConcept C43617362 @default.
- W2356229690 hasConcept C4725764 @default.
- W2356229690 hasConcept C55493867 @default.
- W2356229690 hasConcept C59822182 @default.
- W2356229690 hasConcept C86803240 @default.
- W2356229690 hasConceptScore W2356229690C154020017 @default.
- W2356229690 hasConceptScore W2356229690C185592680 @default.
- W2356229690 hasConceptScore W2356229690C2776747608 @default.
- W2356229690 hasConceptScore W2356229690C2780161600 @default.
- W2356229690 hasConceptScore W2356229690C2993030687 @default.
- W2356229690 hasConceptScore W2356229690C33923547 @default.
- W2356229690 hasConceptScore W2356229690C43617362 @default.
- W2356229690 hasConceptScore W2356229690C4725764 @default.
- W2356229690 hasConceptScore W2356229690C55493867 @default.
- W2356229690 hasConceptScore W2356229690C59822182 @default.
- W2356229690 hasConceptScore W2356229690C86803240 @default.
- W2356229690 hasLocation W23562296901 @default.
- W2356229690 hasOpenAccess W2356229690 @default.
- W2356229690 hasPrimaryLocation W23562296901 @default.
- W2356229690 hasRelatedWork W2169305592 @default.
- W2356229690 hasRelatedWork W2350536903 @default.
- W2356229690 hasRelatedWork W2353036498 @default.
- W2356229690 hasRelatedWork W2355625881 @default.
- W2356229690 hasRelatedWork W2357581340 @default.
- W2356229690 hasRelatedWork W2360698869 @default.
- W2356229690 hasRelatedWork W2360962781 @default.
- W2356229690 hasRelatedWork W2361014587 @default.
- W2356229690 hasRelatedWork W2371976085 @default.
- W2356229690 hasRelatedWork W2375055236 @default.
- W2356229690 hasRelatedWork W2376724820 @default.
- W2356229690 hasRelatedWork W2380118864 @default.
- W2356229690 hasRelatedWork W2381473763 @default.
- W2356229690 hasRelatedWork W2383993446 @default.
- W2356229690 hasRelatedWork W2386499914 @default.
- W2356229690 hasRelatedWork W2388794639 @default.
- W2356229690 hasRelatedWork W2389590538 @default.
- W2356229690 hasRelatedWork W2390651256 @default.
- W2356229690 hasRelatedWork W2390787032 @default.
- W2356229690 hasRelatedWork W2392788042 @default.
- W2356229690 isParatext "false" @default.
- W2356229690 isRetracted "false" @default.
- W2356229690 magId "2356229690" @default.
- W2356229690 workType "article" @default.