The Chromalite® M range of chromatographic resins are hydrophilic, macroporous, methacrylic resins for large-scale applications. Based on a rigid polymeric backbone that ensures excellent pressure-flow properties, they have been designed for high performance, stability and reliability under the conditions of modern industrial bioprocesses.

Chromalite® M resins for ion exchange chromatography include both strong and weak functional groups in both anion and cation exchange processes.

Chromalite® MCM/F is a weak cation exchanger with optimal porosity and high mechanical stability.

This product is manufactured using Jetting technology, our patented process for uniform particle size beads for superior performance. 

Principal Applications

  • Ion exchange chromatography
  • Protein purification (up to 250 kDa)
  • Purification of peptides obtained by fermentation
  • Preparative chromatography


  • Hydrophillic
  • High mechanical stability
  • Uniform particle size

Regulatory Approvals

  • TSE/BSE/GMO free
  • Council of Europe Resolution ResAP (2004)3
  • Halal
  • Kosher

Typical Packaging

  • 25ml
  • 100ml
  • 500ml
  • 1L
  • 5L
  • 10L

* Shipped in 20% Ethanol

Typical Physical & Chemical Characteristics:

Matrix Methacrylate
Appearance White Spherical Beads
Particle Size - µm 40 - 90
Functional Group Carboxymethyl Methacrylate (Na+ form)
Pore Diameter Approx. 1000 Å
Working pressure (max.) 20 bar
Total Capacity (min.) 40 mg/ml
Recommended Flow Rate 300 - 1000 cm/h
Working Temperature 2 - 60 °C
Optimal storage condition 2 - 20 °C
Supplied as 20% EtOH slurry