UJI AKTIVITAS ANTIOKSIDAN EKSTRAK ETANOL SPONS Stylissa carteri YANG DIKOLEKSI DARI TELUK MANADO
DOI:
https://doi.org/10.35799/pha.11.2022.41728Abstract
ABSTRACT
Sea sponges have enormous bioactive potential. The research was to identify the antioxidant and ethanol sponge ethanol Stylissa carteri collected from the mando bay. The study is an experimental laboratory that will test the antioxidant activity of collected Stylissa carteri sponge extract from manado bay. The findings suggest the antioxidant activity of the Stylissa carteri sponge obtained from manado bay has antioxidant activity and the higher the concentration of it increases. The most high antioxidant activity found on the Stylissa carteri spong with a concentration of 25 ppm.
Â
Keywords: Antioxidant, DPPH, Stylissa carteri, Manado Bay
Â
Â
ABSTRAK
Spons laut memliki potensi bioaktif yang sangat besar. Penelitian ini bertujuan untuk mengetahui aktivitas antioksidan ektrak etanol spons Stylissa carteri yang dikoleksi dari Teluk Mando. Penelitian ini merupakan eksperimental laboratorium yang akan menguji aktivitas antioksidan dari ekstrak spons Stylissa carteri yang dikoleksi dari teluk Manado. Hasil penelitian ini menunjukan aktivitas antioksidan dari spons Stylissa carteri yang diperoleh dari Teluk Manado memiliki aktivitas antioksidan dan semakin tinggi konsentrasi semakin tinggi pula kadar antioksidan yang dihasilkan. Aktivitas antioksidan yang paling tinggi terdapat pada Spons Stylissa carteri dengan konsentrasi 25 ppm.
Â
Kata Kunci : Antioksidan, DPPH, Stylissa carteri, Teluk Manado
Downloads
Published
How to Cite
Issue
Section
License
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access)