发明名称 |
Process for lyophilising cultures of microorganisms, lyophilised products obtained and their use |
摘要 |
The invention relates to the freeze-drying or lyophilisation of cultures of microorganisms and relates to a process for lyophilising cultures of microorganisms, characterised by the fact that the lyophilisation is carried out in the presence of hyaluronic acid.
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申请公布号 |
FR2702490(A1) |
申请公布日期 |
1994.09.16 |
申请号 |
FR19930002883 |
申请日期 |
1993.03.12 |
申请人 |
ROQUETTE FRERES |
发明人 |
SANIEZ MARIE-HELENE;SERPELLONI MICHEL |
分类号 |
C12N1/04;(IPC1-7):C12N1/04 |
主分类号 |
C12N1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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