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shuijingping

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[求助] 原子吸收测X型分子筛中钠离子含量问题

大家好,我们想用原子吸收测定X型分子筛中钠离子的含量,想用次灵敏线330.2来测,我想请问下这个标准溶液的浓度应该怎么选择?或者浓度大概为多少?我查了些资料但是测定样品的不同,配的标准溶液浓度也不同。谢谢大家了
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