• This estimation method need use rat oral median lethal dose (LD50), which a large number of chemicals in both of the domestic and foreign database were not completely given.

    估算法计算使用口给毒的半数致死剂量(LD50),大量化学品国内外数据库完全给出ld50

    www.redlib.cn

  • This estimation method need use rat oral median lethal dose (LD50), which a large number of chemicals in both of the domestic and foreign database were not completely given.

    估算法计算使用口给毒的半数致死剂量(LD50),大量化学品国内外数据库完全给出ld50

    www.redlib.cn

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