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Replumbing gas lines GC/MS

Discussions about GC-MS, LC-MS, LC-FTIR, and other "coupled" analytical techniques.

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Re: Replumbing gas lines GC/MS

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MSCHemist
I rinsed all the 1/4" lines with acetone and replaced the fittings so there should be no more soap.


One last question. Do I need the 400cc moisture trap or is the 120cc we have been using sufficient?

Re: Replumbing gas lines GC/MS

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MSCHemist
Ah great I got the thing all plumbed nice and now it looks like the 6890's EPC is blown. It reads 152 the second the front inlet is turned on or off for that matter.

There are a few places I am finding that repair them. Are they any good?
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