Assessment of antioxidant activity of hexane and ethanolic tomato pomace extracts
In this paper antioxidant activity of hexane and ethanolic tomato pomace extracts (obtained from tomato varieties: BaCka and Saint Pierre) was investigated. The contents of phenolic compounds and flavonoids in ethanolic and lycopene and P-carotene in hexane extracts were determined spectrophotometri...
Elmentve itt :
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| Dokumentumtípus: | Cikk |
| Megjelent: |
2010
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| Sorozat: | Review of faculty of engineering : analecta technica Szegedinensia
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| Kulcsszavak: | Mérnöki tudományok, Kémia |
| Online Access: | http://acta.bibl.u-szeged.hu/11858 |
| Tartalmi kivonat: | In this paper antioxidant activity of hexane and ethanolic tomato pomace extracts (obtained from tomato varieties: BaCka and Saint Pierre) was investigated. The contents of phenolic compounds and flavonoids in ethanolic and lycopene and P-carotene in hexane extracts were determined spectrophotometrically. The antioxidant activity of tomato pomace extracts was determined using different tests, including reducing power and 2,2-diphenyl-l-picrylhydrazyl (DPPH) free radical scavenging assays. |
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| Terjedelem/Fizikai jellemzők: | 227-228 |
| ISSN: | 1788-6392 |