【正文】
lenic acid and other ingredients of microbial polyunstaturated fatty acids microcapsual to the methods and equipments of Q/HSY0012001,linoleic acid and γlinolenic acid of three samples 20030818,20030825,20030902 are tested to be average 177。% and 177。% storage for three months,the content of effective ponent linoleic acid and γlinolenic acid of the products are not significant different(P?).but As and Pb are apparently ponents such as Hg,H2O,total conoly number,pathogen,mould and yeast are all stable and not varied abnormally. So,the effective ponent and other ingredients of the microbial PUFAs microcapsual powder produced by Suizhou Zhongke Bioengineeering Corporation Limited are stable and are fit for Q/HSY0012001.Key words: Mortierella isabellina。 polyunsaturated fatty acids。 effective ponent。stability收稿日期:作者簡介:瞿永華(1975),女,主要從事生理生化方面的教學(xué)及科研工作。通訊作者:陳濤,男,教授,博士生導(dǎo)師,從事功能性食品和生物技術(shù)藥物的研究,Tel:02783956476。