• Upgrade your HILIC Application to UHPLC

Chromatography

Upgrade your HILIC Application to UHPLC

May 14 2015

TSKgel Amide-80, renowned for analysing protein glycosylation, is now available in 2 µm particles, ideally suited for high resolution UHPLC.

TSKgel Amide-80 columns packed with 2 µm silica based particles are the latest additions to the well-known TSKgel Amide-80 series from Tosoh Bioscience.  The amide stationary phase provides a unique selectivity under regular normal phase conditions or in the hydrophilic interaction (HILIC) mode of chromatography.  The Amide-80 phase shows higher retention of polar compounds than other Amide columns on the market.

For years, TSKgel Amide-80 columns have been used successfully for HILIC separations of polar compounds such as saccharides, glycans, oligosaccharides or peptides, documented in more than 250 scientific publications. In parallel to the growth of the biotherapeutics market the use of Amide-phases for glycosylation analysis steadily increased.

Packed with spherical silica particles that are covalently bonded with non-ionic carbamoyl groups, TSKgel Amide-80 provides higher stability than conventional amino-phases and a unique selectivity. The characterisation of the new 2 µm version of TSKgel Amide-80 compared to the renowned 3 µm Amide-80 based on the system proposed by Y. Kawachi et al. (J. Chromatogr. A, 1218 (2011) 5903 ff) proves the similarity in selectivity.


Digital Edition

Lab Asia 31.1 - February 2024

February 2024

In This Edition Chromatography Articles - Comparing techniques for flow rate measurement in Liquid Chromatography Mass Spectrometry & Spectroscopy Articles - APGC: A Better Future with...

View all digital editions

Events

IFPAC 2024

Mar 03 2024 Bethesda, MA, USA

SIAF Guangzhou

Mar 04 2024 Guanghzou, China

China Lab 2024

Mar 05 2024 Guangzhou, China

Laborama 2024

Mar 14 2024 Brussels, Belgium

MSACL 2024

Mar 17 2024 Monterey, CA, USA

View all events