摘要
研究了一种用物理法从牛血凝血块中提取 Cu,Zn—SOD 新工艺技术,克服了传统工艺需加抗凝剂的缺陷,运用了超滤、冻干等一些新技术,提高了成品质量;对其进行活力测定,可达5000u/mg 以上,进行了稳定性分析,测定了超滤效果,并且完善了工艺路线。
Having been studied one kind extract Cu,Zn—SOD new technology with the physics method from ox blood clot,surmounted traditional technology need add the resisted defect congealing the agent,used surpassing strain and freezes some new technology ect,and has raised the end product quality;carrying on vigour measurement to its,the stability analysis has been in progress more than attainatility the purpose 5000u/mg,and has ascertained by measuring to sur- pass strain affect,maked perfect the technology route.
出处
《黑龙江医药》
CAS
2004年第5期356-358,共3页
Heilongjiang Medicine journal
