PENENTUAN AKTIVITAS ANTIOKSIDAN EKSTRAK ETANOL BULBUS BAWANG DAYAK (Eleutherine americana Merr.)

Evi Mintowati Kuntorini, Maria Dewi Astuti

Abstract


Ekstraksi dan penentuan aktivitas antioksidan ekstrak bulbus bawang dayak (Eleutherine americana Merr) yang berasal dari Banjarbaru telah dilakukan. Bulbus bawang dayak diekstraksi dengan cara maserasi menggunakan pelarut etanol. Metode DPPH digunakan untuk menentukan aktivitas antioksidan ekstrak. Ekstrak etanol menunjukkan aktivitas antioksidan yang kuat dengan nilai IC50 sebesar 25,3339 μg/ml. 

Kata Kunci: bawang dayak, Eleutherine americana Merr, aktivitas antioksidan, ekstrak etanol


Full Text:

PDF


DOI: http://dx.doi.org/10.20527/jstk.v4i1.2043

Article Metrics

Abstract view : 371 times
PDF - 8753 times

Refbacks

  • There are currently no refbacks.


Dear colleagues,

We are pleased to inform you that the result of our application for journal accreditation has been finalized through the Arjuna system. Based on the assessment result, Jurnal Ilmiah Berkala Sains dan Terapan Kimia  has now been officially accredited by Ministry of Research, Technology, and Higher Education of Republic of Indonesia with a predicate of SINTA 3. The official letter of the accreditation result is available through this link.

We hope that this accreditation result will lead us to more publications with better quality.

Sincerely,

Editorial Team of JIB Sains dan Terapan Kimia.


Alamat Redaksi:
Jl. A. Yani, KM. 36, 
PROGRAM STUDI KIMIA
Kampus Fakultas Matematika dan Pengetahuan Alam, Gedung I,
Universitas Lambung Mangkurat, Banjarbaru (73714)

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.