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hi_orange

铜虫 (小有名气)

[交流] [求助] 700微升比色皿测吸光值不稳原因

同一样品,用小容量(700微升)的,还有大容量的石英比色皿,后者测数据稳定药物的吸光值稳定\不变,而小容量的数值一直乱蹦,什么原因?
注: A 值在0.2-0.8范围内
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chq840213

银虫 (小有名气)

★
zhangwj(金币+1,VIP+0):多谢应助!
我也出现过类似的情况,在300nm以下,出现乱七八糟的峰,但是我同学他们就可以用,可能跟比色皿质量有关系
http://caichenhq.blogbus.com/ 华锐的简约生活
2楼2008-10-15 10:44:57
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