The paper focused on egg yolk , which was ample and not well developed .Recently scientists have been paid more attention to the phospholipid. Compared with many extraction methods of phospholipids from egg yolk, we choose enzymatic hydrolysis egg yolk and synchronous extraction of phospholipid and triglyceride by organic solvent, aimed to find a safe, cheap and effective way .
First, a determination phospholipids method was developed. It is useful to determine phosphorus to know the equivalent ...