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098890__

新虫 (小有名气)

[求助] 气相色谱气密性进样针

实验室已有几个针,如何判断是气密性进样针?
其中有一个针筒可换针头,我用长针头进氢气到色谱,有信号;但用短针头结果没信号。这长针头与短针头主要是针对啥?
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tanglong1088

铁虫 (正式写手)

现在不是针对性的问题   是进样器深浅的问题吧   你考虑一下 有没有一点道理呢

发自小木虫Android客户端
2楼2017-02-15 11:02:50
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098890__

新虫 (小有名气)

引用回帖:
2楼: Originally posted by tanglong1088 at 2017-02-15 11:02:50
现在不是针对性的问题   是进样器深浅的问题吧   你考虑一下 有没有一点道理呢

很有道理,谢谢
3楼2017-02-15 13:34:41
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