Muhammad Irfan Said
Department of Animal Product Technology, Faculty of Animal Science, Hasanuddin University, Makassar, Indonesia
Effendi Abustam
Department of Animal Product Technology, Faculty of Animal Science, Hasanuddin University, Makassar, Indonesia
Abd Wahid Wahab
Department of Chemistry, Faculty of Mathematics and Natural Science, Hasanuddin University, Makassar, Indonesia
Sartini
Department of Pharmacy Technology, Faculty of Pharmacy, Hasanuddin University, Makassar, Indonesia
Amriana Hifizah
Department of Animal Science, Faculty of Science and Technology, Alauddin State Islamic University, Makassar, Indonesia
ABSTRACT
Collagen is a hydrocolloid products of animal protein resulted in partial hydrolysis. Cow bones abattoir by-product is a product that is rich in collagen proteins, thereby its potentially as a source of raw materials. The protein collagen is now widely used as a dietary supplement. This study aimed to evaluate the chemical properties of the extract collagen product from os scapula of Bali cattle through the application of some types of extractant in the production process. Laboratory experimental method was used in this study. A total of four types of extractant was applied, namely: (1) distilled water, (2) ethanol 60% (v/v), (3) CH3COOH 0.5 M and (4) Ca(OH)2 0.5 M. The pattern of Complete Randomized Design (RAL) of Undirectional pattern and the analysis of variance was used as the study design and data analysis, while Duncan's Multiple Range Test (DMRT) was used as a further test if it was significant. The results showed that the use of different extractant extracts on the collagen production processes using raw materials from os scapula of Bali cattle affected (p<0.05) the value of the yield, moisture content, protein content and calcium levels, but there was no significant effect (p>0.05) on lipid levels and phosphorus levels. Extract collagen from os scapula of Bali cattle produced using four types of extractants have functional properties identical functional groups based on the presence of CO, C-O, OH, CH and N-H bond.
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How to cite this article
Muhammad Irfan Said, Effendi Abustam, Abd Wahid Wahab, Sartini and Amriana Hifizah, 2015. Chemical Characteristics of Collagen Extract from Scapula of Bali Cattle (Os scapula) Produced Using Different Extractant. Pakistan Journal of Nutrition, 14: 174-179.
DOI: 10.3923/pjn.2015.174.179
URL: https://scialert.net/abstract/?doi=pjn.2015.174.179
DOI: 10.3923/pjn.2015.174.179
URL: https://scialert.net/abstract/?doi=pjn.2015.174.179
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