Open Access Research Paper Views (1540) Characterization of Fish protein Hydrolysate from Tilapia by-products using acid and enzymatic hydrolysis Mark Joseph R. Rafael, Ravelina R. Velasco Int. J. Biosci. 22(4), 85-95, April 2023. DOI: http://dx.doi.org/10.12692/ijb/22.4.85-95 Keywords: Acid hydrolysis, Emulsifying properties, Enzymatic hydrolysis, Fish protein hydrolysate, Solubility Details