【摘要】 对以羊眼为原料制备透明质酸的工艺进行改进。改进后工艺的生产周期缩短为原来的一半，而产率提高到６ 倍，产品质量可靠。更多还原

【Abstract】 A new process for preparation of hyaluronic acid from sheep eyes was studied.Compared with the traditional process,applying the new technique shortened the production period by fifty percent and increased the yield up to six times.The quality of the product was also improved.\;更多还原