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经营范围
发明名称
Improvements in or relating to process of obtaining riboflavin from a precipitate containing a riboflavin precursor
摘要
申请公布号
GB621468(A)
申请公布日期
1949.04.11
申请号
GB19440025466
申请日期
1944.12.19
申请人
COMMERCIAL SOLVENTS CORPORATION
发明人
分类号
A61K31/525
主分类号
A61K31/525
代理机构
代理人
主权项
地址
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