MagReSyn SAX

For rapid protein fractionation of proteins by ion exchange & concentration and clean-up of proteins from dilute solutions pre-MS analysis

MagReSyn® SAX (strong anion exchange) is a magnetic polymeric microparticle support designed for capture, purification and recovery of biomolecules such as proteins/peptides, enzymes, antibodies by exploiting differences in net charge to reversibly adsorb oppositely-charged molecules.

MagReSyn® SAX is ideal for fractionation of complex biological mixtures (e.g. serum, plasma, urine, CSF, cell lysates, culture supernatants etc.) prior to analytical methods such as 2-dimensional electrophoresis, HPLC or Mass Spectrometry. The microparticles have an exceptional capacity allowing for experimental miniaturization and elution in minimal volume.

  • Support: Proprietary polymer microparticles containing iron oxide (magnetite)
  • Binding capacity: > 20 mg.ml-1 (BSA) per ml
  • Bead size: ~5-10 µm
  • Formulation: 20 mg.ml-1 suspension in 20% ethanol

Ask for a quote*

*PhenoSwitch Bioscience only distributes MagResyn products in Canada. If you are not located in Canada, please visit the MagResyn website for more information. 

"They have provided excellent data in a timely manner on a number of metabolism and protein studies ongoing in my group"
Klaus Klarskov, Ph.D., Professor at Université de Sherbrooke, Canada

"PhenoSwitch Bioscience Inc has provided us with outstanding efficacious service, high quality data and exemplary data analysis over the past three years."

Stephen Naylor, Ph.D., CEO at ReNeuroGen LCC, Milwaukee, USA
Looking for advice?

PhenoSwitch Bioscience will be happy to help

Are you interested in our services? Please fill out this form and our experts will write back to you in less than 24 hours!

Plan a consultation