Nacalai USA's Blog

Analysis of taurine and hypotaurine by HILIC

4月

22日

Taurine is a biologically significant molecule with a zwitterionic character, which makes it a difficult analysis target. COSMOSIL HILIC has a unique anion-exchange mechanism which allows strong retention of taurine with good peak shape. It is USP packing type L104, specified on the official monogram for taurine.

>> General information on COSMOSIL HILIC
https://www.nacalaiusa.com/products/view/96/cosmosil-hilic

>> USP revision notice for taurine (PDF file)
https://www.uspnf.com/sites/default/files/usp_pdf/EN/USPNF/revisions/taurine-rb-notice-20190301.pdf

#application

4月

15日

We are pleased to inform you that this year is the 40th anniversary for COSMOSIL HPLC columns. Please visit our special page to get to know the history of COSMOSIL and see the limited edition premium package.

Special page (Nacalai Tesque, Inc.):
https://www.nacalai.co.jp/global/cosmosil/cosmosil_40th/index.html

Product information:
https://www.nacalaiusa.com/products/2/analytical-sciences

#pressrelease