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Peak purity in Chemstation

Posted: Thu Jun 28, 2012 6:08 pm
by chemomet78
Hi All,
I'd appreciate if anyone has an idea how to calculate the peak purity index values in Chemstation.

Thanks!

Re: Peak purity in Chemstation

Posted: Thu Jun 28, 2012 7:35 pm
by tom jupille
An idea, yes. Details, no. :cry:

This may help: http://www.vscht.cz/ktk/www_324/lab/cze ... 917502.pdf

Re: Peak purity in Chemstation

Posted: Thu Jun 28, 2012 7:53 pm
by chemomet78
Hi Tom,
Thanks for the reply and the link. All what I need is the detailed procedure to do this in Chemstation. It's very clear in Waters system, but in Chemstation manual, many details are missing.

Thanks again!

Re: Peak purity in Chemstation

Posted: Thu Jul 05, 2012 7:18 pm
by zheyin
Hi Tom,
Thanks for the reply and the link. All what I need is the detailed procedure to do this in Chemstation. It's very clear in Waters system, but in Chemstation manual, many details are missing.

Thanks again!
You want to know the principle behind the calculation or what?
the software calculates the number for you.
you don't have to do it manually.
For how to use this part of functions in Chem Station
you might need this
G2180-90024
Search this p/n on Agilent's website.

Re: Peak purity in Chemstation

Posted: Fri Jul 06, 2012 1:53 am
by carlos.teixeira
Tom Jupile,

Your contribution was jusf fantastic, thank you, too.

Hoping your best,

Carlos de Souza Teixeira

Re: Peak purity in Chemstation

Posted: Fri Jul 06, 2012 2:21 pm
by chemomet78
Thanks Zheyin!