AlbuSorb™ PLUS - Albumin + IgG Depletion Kit From Serum or Plasma

• >400 µg total serum protein mass (> 85% Albumin, >85% IgG depleted)
  from 25 µl serum prep
• Affinity-type equivalence, virtually no cross-reactivity with other proteins
• Disposable, no column regeneration or cross-contamination
• Combines unique bead technology, not based on Blue-dye affinity, with optimized Protein A
• Mild conditions maintains structural integrity and simple transfer to secondary analysis
  
• The albumin and IgG depleted filtrate retains the enzymatic and biological activity, along with enrichment of extracellular vesicle (exosome) cargo
• Suitable for immunoassay, Western blot, 1 & 2D Electrophoresis, enzyme assay, LC-MS
• Tested species include human, sheep, bovine, rabbit, mouse, rat

Poly-electrolytes are polymers with repeating units of stationary charges. AlbuSorb™ comes from a class of solid-phase, or surface-based, elastomeric poly-electrolytic surfaces that bind proteins through an empirically derived chemistry combining elements of polymer composition, cross-linking architecture and charge properties. AlbuSorb™ combines with an optimized immobilized Protein A to create AlbuSorb™ PLUS. Unlike immuno-affinity, the surfaces utilized are disposable eliminating cycle to cycle variance and cross-contamination. AlbuSorb™ PLUS is supplied as a powder. Simply weigh, centrifuge and/or filter, and recover the albumin depleted serum in the supernatant.

Click here to view AlbuSorb™ PLUS Product Sheet