Chromatography Forum

Posted: **Wed Jul 07, 2010 11:12 am**

Hello!

Anyone out there have any suggestions how to be compliant with EPA 524.2 section 9.4 that requires the the quant ions to be monitored for internal standards surrogates, etc in samples. I am using ChemStation wiht Enviroquant 1701AA version. Is there some feature that can be utilized to tabulate these ions within a sequence? How is everyone out there doing this? Any help is MUCH APPRECIATED! THANKS!!!

Posted: **Thu Jul 08, 2010 3:15 pm**

I use a custom report.

I can't seem to paste a copy of what I use. If I had your e-mail I can send what I use.

Posted: **Thu Jul 08, 2010 4:27 pm**

I use a Method Database and cut and paste into an Excel spreadsheet. It took and hour or so to set up but only takes a few minutes now to process and print a form.
The database function allows plots and control charts which you should not tell your QA people about. Otherwise it is a special type of custom report.

Posted: **Fri Jul 09, 2010 4:35 pm**

THANKS BigBear and STEVE. BigBear how can I send you my email address???

Posted: **Fri Jul 09, 2010 5:28 pm**

Steve: Any idea if the database is part of EnviroQuant? THANKS!

Posted: **Mon Jul 12, 2010 1:39 pm**

I don't know other than posting it here.

Posted: **Mon Jul 12, 2010 4:50 pm**

The database function is loaded from the custom reports menu. If it doesn't appear on that menu, you don't have it.
Sorry, I don't have a 1701AA version with Environquant to check to see if it is there.

Chromatography Forum

monitor quant ions EPA 524.2 surrogates istds ccc

monitor quant ions EPA 524.2 surrogates istds ccc

THANKS BIGBEAR and STEVE!