Chromatography Forum

Chromatography Forum is a public discussion group where you can post questions, news, or messages of interest to chromatographers everywhere, but you must be registered to participate (registration is FREE). If you are a registered user, please log in.
http://www.chromforum.org/

GPC

http://www.chromforum.org/viewtopic.php?t=4739

Page 1 of 1

GPC

Posted: Tue Oct 10, 2006 12:32 pm
by akubatova
Hello :),
I'm setting up GPC system from an older equipment.
I have two problems. I need to fix Waters 501 pump, but I don't have manual on parts replacement. Can anybody help me?
The second question is regarding the use of THF. Do I need to flush the pump regularly after its use or can I keep it all the time in.
Thank you

Posted: Tue Oct 10, 2006 5:46 pm
by Uwe Neue
For GPC, you are using stabilized THF. Unless you plan to let the instrument sit idle for a lengthy period of time, you can leave the THF in the instrument (i.e. not need to flush it out at the end of the day).
All times are UTC
Page 1 of 1
Powered by phpBB® Forum Software © phpBB Limited
https://www.phpbb.com/