发明名称 |
Lyophilizing microorganisms comprises seeding culture medium and treating medium by hydrogen, nitrogen, carbon dioxide and/or argon gases to obtain negative redox potential value of determined medium |
摘要 |
The redox potential value is 100 mV, which is lower than the value obtained when the medium is in balance with the air. The culture medium is treated, before seeding.
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申请公布号 |
FR2882369(A1) |
申请公布日期 |
2006.08.25 |
申请号 |
FR20050050483 |
申请日期 |
2005.02.22 |
申请人 |
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE |
发明人 |
CACHON REMY;DELBEAU CAROLE;FERON GILLES;LEDON HENRY |
分类号 |
C12N1/04;A23C9/123;A23L1/30;C12N1/20 |
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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