ProteCol™ HPLC Columns

ProteCol™ HPLC Columns Turn Imagination Into Results


A premium inert HPLC column range delivering optimal peak shape.

The ProteCol™ HPLC column range features proprietary column designs, incorporating inert materials throughout the flow path and the highest quality stationary phases.  The combination of these factors delivers unparalleled separation performance. 

ProteCol™-P features a PEEK™ lining while ProteCol™-G uses a glass lining.ProteCol P

Benefits of an inert flow path are:

• Optimized analyte recovery.

• Superior peak shape and reproducibility.

• Less artifacts due to reduced carry over.

 

ProteCol GThe range includes:

•Protecol™-P C18 HQ100 for applications requiring extreme inertness

•Protecol™-G C8 HQ125

•Protecol™-P C18 HPH125 for High pH applications

•Protecol™-G C18 HQ200 and HQ300 for peptides

•Protecol™-G C8 HQ1000 for proteins

•Protecol™ C18 GP125 for general purpose applications

•Protecol™ Guard Columns


 

 

Long-term reproducibility

All columns in the ProteCol™ range show a remarkable reproducibility of thousands of injections (subject to sample purity and mobile phase conditions).

 

 

 

 

 

Stability at pH 1:

All columns in the ProteCol™ range show no deterioration when exposed to pH 1.0 buffers.

 

 

 

 

 

Overlay of 40 chromatograms run at pH 1.0 spanning 1200 column volumes.