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上海住院医师肿瘤学

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中性缓冲甲醛固定液配方是()

  • A、40%甲醛10ml,0.01mol/L蒸馏水90ml
  • B、10%甲醛10ml,0.01mol/LpH7.4的PBS90ml
  • C、40%甲醛10ml,0.01mol/LpH7.4的PBS90ml
  • D、10%甲醛10ml,0.01mol/L蒸馏水90ml
  • E、40%甲醛10ml,0.01mol/LpH7.4的PBS100ml
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