Nest Group Logo








Dipalmitoylphospholipids Analyses on eHILIC columns Dipalmitoylphospholipids Analyses on eHILIC columns

For your convenience, we accept Mastercard, VISA, and American Express credit cards.


| Home | IdeaBook | Orders | Price/Applic | Price/Vendor | Protocols|
 

A phospholipid assay was developed to allow direct injection of a QC sample of mixed phospholipids and analysis by ELSD or MS detection using volatile solvents. No sample preparation was necessay. Comparison to a HILIC method

Dipalmitoylphospholipids assay

showed that the elution was controllable and that there was no interference from the solvent peak at the end of the eHILIC gradient:

Dipalmitoylphospholipids assay

While the 301A-VHP575 chemistry has been obsoleted, an alternative eHILIC column, PolyWAX LP™, P054WX0510, will approximate this method. However, use 1.0 mL/min and a 25µL injection as a modification of the conditions shown above.


 
Copyright© 1995-2017 The Nest Group, Inc.™ All rights reserved (established 1984)

For more information or to place an order contact:
The Nest Group, Inc.™ · 45 Valley Road · Southborough, MA  01772-1323
Tel: 800-347-6378 or 508-481-6223 · Fax: 508-485-5736
For your convenience, we accept Mastercard, VISA, and American Express credit cards.


| Home | IdeaBook | Orders | Price/Applic | Price/Vendor | Protocols|

If you have problems or comments concerning our WWW service, please send an e-mail to Amos Heckendorf, webmaster.

 
About Us | Privacy Policy | Trademarks | Contact Us

Last Updated: 12/02/16