THE ACTIVITY VALUES OF CLA (CONJUGATED LINOLEIC ACID) SYNTHESIZED FROM CASTOR OIL BY USING VISSIBLE SPECTROFOTOMETER WITH DPPH AS FREE RADICAL
| Main Author: | Nainggolan, Bajoka |
|---|---|
| Format: | Proceeding PeerReviewed Book |
| Bahasa: | ind |
| Terbitan: |
, 2014
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| Subjects: | |
| Online Access: |
http://digilib.unimed.ac.id/41009/1/PEER%20REVIEW.pdf http://digilib.unimed.ac.id/41009/ http://sitsefmipa.unimed.ac.id/proceeding2014/sitse2014/CS-09-Marham%20Sitorus%20dan%20Bajoka%20Nainggolan.pdf |
Daftar Isi:
- The antioxidant activity values of CLA (conjugated linoleic acid) synthesized from ricinoleic of castor oil was conducted by using Vissible Spectrofotometer with DPPH (2,2 – difenil -1- pikrilhidrazil) as free radical. Activity determine with 30 menute stability time on 514 - Tocopherol, that on 2 ppm or more was more than 90%.