Methods: Determination of serum zinc with 5 Br PADAP in the presence of surfactant was conducted.
方法: 在表面活性剂存在下,用2-(5-溴-2-吡啶偶氮)-5-二乙氨基酚(5-Br- PADAP)作显色剂双试剂两点终点法测定血清锌.
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Atomic absorption spectrophotometry was used to determine the serum zinc concentration in rabbits.
用原子吸收分光度法测定兔血清锌浓度.
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Objective : To observe the level of serum - zinc with the infection of recipe - self YiPiYin given to zinc - deficient - children.
目的: 观察自拟方益脾饮对锌缺乏患儿血清锌水平的影响.
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