Non-alcoholic vaccine compositions free from animal origin and process for preparation thereof

• 收藏
• 分享

专利权人:

发明人:

KRISHNA MURTHY ELLA,VENKATESAN RAMASAMY,MANDALAPU GANGADHARA NAIDU

申请号：

IN2754/CHE/2012

公开号：

IN2012CH02754A

申请日:

2012.07.07

申请国别(地区):

IN

年份:

2015

代理人:

摘要：

Vaccine compositions and processes for culturing the pathogenic bacteria containing virulent polysaccharides in animal free culture medium isolation purification of polysaccharides and polysaccharide-protein conjugate without employing alcohol for preparing immunogenic formulations. The immunogens obtained from the process of the invention were formulated and do not contain any sources of animal-origin and alcohol excipients

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/