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Waters HPLC Compression test failure

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Waters HPLC Compression test failure

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paddypower
HI All
I did the compression test on my Alliance system and it failed . It is giving an error message ‘INJ pressure increase on comp check’
Can anyone advise me on what the problem maybe
thanks
Paddy

Re: Waters HPLC Compression test failure

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tom jupille
Site Admin
You should check with Waters. I don't have access to that system, but from context, I would suspect you either have leaking seals or check valves.
-- Tom Jupille
LC Resources / Separation Science Associates
tjupille@lcresources.com
+ 1 (925) 297-5374
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