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DB-XLS
Posted: Thu Dec 20, 2007 2:32 pm
by Chandresh K. Soni
What is the Stationary Phase of XLS Columns. I Found on internet all the Manufacturers reported it is a Properitery Phass But I Want to Know What is Actually . Just Like Dimethylepolysiloxen or 5% Phenyle+95%Dimethylepolysiloxen .
I hope Mr. ROD Surely give me the reply
Thanks for This
Posted: Thu Dec 20, 2007 2:46 pm
by chromatographer1
Rodney George knows but it is a secret.
It is not public domain.
It is based on a silicone phase like the ones you mentioned.
Perhaps you can get Agilent to tell you and make it public knowledge.
Good luck,
Rod
Re
Posted: Thu Dec 20, 2007 3:33 pm
by Chandresh K. Soni
Thanks ROD
can u help me . how i got this from agilent. if u guide me .
I am Greatly thankful to u.
again thanks for this.
Posted: Thu Dec 20, 2007 4:02 pm
by AICMM
Mr. Soni,
Why would any of these companies want to tell you what their proprietary phases are? It is their life-blood in the business. You could reverse engineer it, which is what I suspect most of them do when someone else comes out with a new wonder phase. Other than that I can totally understand why Agilent won't tell you. Sorry but that is just common business sense.
Best regards.
re
Posted: Thu Dec 20, 2007 4:11 pm
by Chandresh K. Soni
Dear AICCM
i know this is totally out of the business but for a researcher it is very important to know about the mechanism of separation and for this what type of stationary phase we used . i also appriciate your quick responce for the same . but for me this is very impotant to know .
i Think there is a general truth " if u think and decide what u want then this is not impossible ."
Thanks again