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(
[id] => 12246
[paper_index] => 202401-02-015681
[title] => A REVIEW: ESTIMATION OF VITAMIN-C IN COMMERCIAL AND FRESH FRUIT JUICES BY DIFFERENT ANALYTICAL METHODS
[description] =>
[author] => Bumtariya Deepshree Jaykrishna, Rajvi Mahida
[googlescholar] => https://scholar.google.co.in/scholar?cluster=5988007124202245447&hl=en&as_sdt=0,5
[doi] =>
[year] => 2024
[month] => January
[volume] => 9
[issue] => 1
[file] => 210pm_41.EPRA JOURNALS 15681.pdf
[abstract] => The study aimed to assess Vitamin C concentration in commercial and fresh fruit juices using various analytical methods. Titration involved the redox reaction of iodine with Vitamin C, while UV-Spectroscopy employed 2,4-DNPH dye coupling. HPLC utilized Acetonitrile-KH2PO4 mobile phase on a Super sphere C18 column. Results indicated higher Vitamin C in lemon and orange, with UV-Spectroscopy showing lemon (3.14 mg/100 ml) > apple (2.78 mg/100 ml) > orange (2.62 mg/100 ml) > grapes (2.2 mg/100 ml) in fresh juices. Titration confirmed orange (41.93 mg/100 ml) > lemon (29.31 mg/100 ml) > apple (26.6 mg/100 ml) > grapes (25.25 mg/100 ml). HPLC revealed lemon (3.316 mg/dl) > orange (3.504 mg/dl) > grapes (2.206 mg/dl) > apple (0.01 mg/dl). Consistent results were observed across methods.
[keywords] =>
[doj] => 2024-02-01
[hit] => 4539
[status] => y
[award_status] => P
[orderr] => 41
[journal_id] => 2
[googlesearch_link] => https://www.google.com/search?q=A+REVIEW%3A+ESTIMATION+OF+VITAMIN-C+IN+COMMERCIAL+AND+FRESH+FRUIT+JUICES+BY+DIFFERENT+ANALYTICAL+METHODS+Bumtariya+Deepshree+Jaykrishna%2C+Rajvi+Mahida&rlz=1C1CHBD_enIN959IN959&sourceid=chrome&ie=UTF-8
[edit_on] =>
[is_status] => 1
[journalname] => EPRA International Journal of Research & Development (IJRD)
[short_code] => IJSR
[eissn] => 2455-7838 (Online)
[pissn] => - -
[home_page_wrapper] => images/products_image/2-n.png
)
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