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Chemistry版 - 问一下autoinjector的问题
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相关话题的讨论汇总
话题: 问题话题: plunger话题: inject话题: needle
进入Chemistry版参与讨论
1 (共1页)
p**********m
发帖数: 472
1
为何总是第一次能inject那么多的量,但是第二次就只能inject 一半,第三次就干脆
不进样了, 把needle弄出来,冲了一下,还是一样的情况发生。
P***e
发帖数: 804
2
Who is the vendor? Call the vendor and find out.
Could it be needle seat(Agilent) or sample loop?
s**********8
发帖数: 25265
3
有bubble?把line prime一下

【在 p**********m 的大作中提到】
: 为何总是第一次能inject那么多的量,但是第二次就只能inject 一半,第三次就干脆
: 不进样了, 把needle弄出来,冲了一下,还是一样的情况发生。

x****o
发帖数: 60
4
Maybe you need a new syringe or plunger. The plunger is too loose,
p**********m
发帖数: 472
5
为何你想到这个呢?

【在 s**********8 的大作中提到】
: 有bubble?把line prime一下
1 (共1页)
进入Chemistry版参与讨论
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I will use all of my wei-bi, baozi to you. please down load these two paper for me! thanks a lot!请问一个HPLC的问题
please help me with this paper. Thanks!问个买long needle的问题
求建议:Waters HPLC lost prime求助:在哪里买GC的10 ul的syringe便宜?
Why big variance on LC/MSPlease help me! Thanks a lot!
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相关话题的讨论汇总
话题: 问题话题: plunger话题: inject话题: needle