Extraction and identification of substances present in the green thalloid alga Ulva lactuca Linnaeus, 1753 (Chlorophyta: Ulvales) from the Rocky shore of Visakhapatnam

Extraction and identification of substances present in the green thalloid alga Ulva lactuca Linnaeus, 1753 (Chlorophyta: Ulvales) from the Rocky shore of Visakhapatnam

Registration ID: IJNRD_213238

Published ID: IJNRD2401331

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K. Umadevi , R. Prasanthi , S. Syamala Devi , S. Rupa

Alpha amylase; Column Chromatography; Paper Chromatography; Thin Layer Chromatography; Ulva lactuca.

A commonly occurring marine seaweed in the intertidal rocky shore in Visakhapatnam coast Ulva lactuca is studied for the occurrence of bio-active substances of economic importance adopting chromatography techniques. The crude extract of Ulva lactuca is prepared using 10% Trichloro acetic acid. Then the crude extract is separated using a silica gel 60 column in Dichloromethane. The bands appeared in the column chromatography were eluted into a single test tube. The eluted extract was subjected to paper chromatography and thin layer chromatography.The obtained Rf values revealed that, α-amylase was present in the extract of Ulva lactuca. This study opens new opportunities for considering Ulva lactuca as a source of α-amylase for industrial production as this enzyme is having industrial applications.

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"Extraction and identification of substances present in the green thalloid alga Ulva lactuca Linnaeus, 1753 (Chlorophyta: Ulvales) from the Rocky shore of Visakhapatnam", IJNRD - INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT (www.IJNRD.org), ISSN:2456-4184, Vol.9, Issue 1, page no.d225-d231, January-2024, Available :https://ijnrd.org/papers/IJNRD2401331.pdf

Volume 9 Issue 1, January-2024

Pages : d225-d231

Paper Reg. ID: IJNRD_213238

Published Paper Id: IJNRD2401331

Downloads: 000121163

Research Area: Life Sciences 

Country: Visakhapatnam, Andhra Pradesh , India

Published Paper PDF: https://ijnrd.org/papers/IJNRD2401331.pdf

Published Paper URL: https://ijnrd.org/viewpaperforall?paper=IJNRD2401331

Journal Name: INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT(IJNRD)

ISSN: 2456-4184 | IMPACT FACTOR: 8.76 Calculated By Google Scholar | ESTD YEAR: 2016

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