摘要 |
PROBLEM TO BE SOLVED: To obtain a lecithinized superoxide dismutase product having stable quality and capable of preventing pharmaceutical-manufacturing process and the resultant pharmaceutical preparations from being affected. SOLUTION: The lecithinized superoxide dismutase product is obtained by accommodating an aqueous solution of a lecithinized superoxide dismutase that is obtained by lecithinizing a superoxide dismutase such as of human origin in a container whose surface in contact with the aqueous solution consists of a fluororesin such as polytetrafluoroethylene, a tetrafluoroethylene-ethylene copolymer or tetrafluoroethylene-perfluoro(alkyl vinyl ether) copolymer. COPYRIGHT: (C)2006,JPO&NCIPI
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