Optimum extraction process of mussel polysaccharide / 中成药

ABSTRACT

AIM: To optimize the extraction process of mussel polysaccharide, and then gain higher content of polysaccharide. METHODS: Involved in the three factors, temperature and times of extraction, concentration of NaOH solutions, to do the experiment by orthogonal design uniform design and the method of anthrone. RESULTS: The result showed that the most important factors were temperature of extraction and concentration of NaOH solutions. The optimum extraction conditions were A1B2C1, 4 ℃, 5% NaOH solutions and extracting only once. CONCLUSION: This optimized process is economical, simple, stable and efficient.