174500
博碩士論文
李雅晶
碩士 / 國立高雄師範大學 / 生物科技系 / 102 / Abstract
This study was to investigate the collagen extraction methods and it application from the scale of Lates Calcarifer. First scale epithelium was to remove by 0.3 M NaOH, and then 0.3 M HCl was to use to obtain the deash of the fish scale. Each 40 ml tube containing 2 g of fish scale under the same water condition of 0, 0.5, 1 and 2 M concentration of acetic acid solution were extracted. After every 4, 8, 12, 16, 20, 24 hour time point, The Coomassie bril...