EASY-Column™
Chromatographic excellence at nanoscale

Using top quality media and components, and produced with a focus on design simplicity and strict quality control, EASY-ColumnTM capillary columns ensure top chromatographic performance at nanoscale. These columns represent the first of a new product range from Proxeon.

  • Compatible with any nanoscale HPLC system

  • Optimized for online LC-MS
  • Quality control on every column

  • Simple, flexible design

Biocompatible, metal-free fused silica capillaries. Each column-end is precisely cut and polished to ensure a perfect, zero dead-volume connection to emitter or transfer line.

Attention to detail yields quality results

Graph

System: EASY-nLC

Sample: 100 fmol tryptic BSA digest

precolumn:  EASY-Column, 2cm, ID100µm, 5µm, C18-A1 (SC001)

Analytical column: EASY-Column, 10cm, ID75µm, 3µm, C18-A2 (SC200)

Method: 300 nL/min, 0-30% solvent B in 30 min.
Solvent A: 0.1% formic Acid
Solvent B: acetonitrile, 0.1% formic Acid

Typical peak widths (FWHM) ~ 7 sec