Skip to content Skip to navigation menu

Sartobind® Q 96-Well Plates, 2 units

Sartobind® Q strong ion exchangers are perfect tools for the polishing of monoclonal antibodies for the removal of viruses, DNA, host cell proteins, leached Protein A, and endotoxins. As size exclusion effects are neglectible, they are suited for purification of viruses such as adeno or lentiviruses displaying one order of magnitude higher dynamic binding capacity.

Item no.:  99IEXQ42GC-----V

Availability (ex works):  On Request

Sartobind® Q membrane adsorbers display a macro-porous structure with pore size of > 3 µm. Quaternary ammonium ligands are bound covalently to the complete internal surface of the membrane, resulting in separation media of high binding capacity combined with exceptional high flow rates.

Applications virus and VLP capture:

As size exclusion effects are negligible, they are suited for purification of viruses and display one order of magnitude higher dynamic binding capacity compared to resin. Viruses such as adeno- or lentiviruses are captured at high flow rates. The material allows also >100 cycles of re-use without loss of binding capacity.

Benefits capture:

  • High speed purification at 5 - 30 bed volumes per minute
  • No size exclusion effects for large proteins an viruses / VLPs
  • >10fold higher binding capacities compared to conventional resins

Applications flow-through polishing:

Sartobind Q is the perfect tool for the flow-through polishing of valuable proteins such as monoclonal antibodies. The bed volumes can be kept sufficiently small during the removal of viruses, DNA, host cell proteins, leached Protein A, and endotoxins from such pharmaceutical proteins.

Benefits flow-through polishing:

  • Virus clearance > 6 log
  • DNA below detection limit
  • Host cell protein removal > 99 %
  • Endotoxin removal > 5 log
  • Save 80 % of column costs

Easy to use:

  • Plug and play devices from 0.08 mL to 5 L
  • Can be used like a filter
  • Flow rate up to 30 bed volumes/min
  • Re-usable or disposable

Application Note

High Throughput Screening using Membrane Chromatography — Membrane based 96-well plate for process development in biomanufacturing
en 1.0 MB


Sartobind® Membrane Adsorbers — Chromatography as easy as filtration
en 3.7 MB
zh 19.0 MB


Sartobind® 96-well plates — High Throughput Screening with IEX and HIC Membrane Chromatography
en 843.2 kB


Sartobind® selection guide
en 1.0 MB

User Manual

Sartobind® 96-well plates — IEX (Q, S, STIC PA) and HIC (Phenyl) in 8-strips — For High Throughput Screening Based on Macroporous Membranes, 0.8 mm Bed Height
en 300.6 kB


  • Application

Biological Information

  • Reference Protein
    Bovine serum albumin

Connections Physical

  • Connectors


  • Bed Height
    0.8 mm
  • Dimensions (W×D×H)
    128 × 85.5 × 25 mm
  • Membrane Area
    0.7 cm²


  • Reusable

Materials of Construction

  • Housing Material
    Polypropylene (PP)
  • Material 8-strip
    Polypropylene (PP)
  • Material Holding Frame
  • Materials of Construction
  • Membrane
    Strong anion exchanger
  • Membrane Material
    Stabilised reinforced cellulose

Operating Conditions

  • Maximum Operating Pressure
    35 kPa
  • Maximum Pressure
    35 kPa

Physicochemical Information

  • Chemical Compatibility
    Stable in common chromatography buffers, unstable to peroxide and other oxidizing or reactive reagents
  • Ligand Density
    2 – 5 µeq/cm²
  • Pore Size Final-filter
    3 – 5 µm
  • Typical Dynamic Binding Capacity 10% per unit
    0.55 mg/well

Product Information

  • Membrane Type
    Strong anion exchange membrane
  • Pack Size
  • Primary Product Type
  • Type
    Membrane adsorber (96-well plate)
  • What you receive
    • 2 plates
    • 4 deep well collection plate 2 ml
    • 1 operating instruction


  • Design
    Conventional filter design
  • Filter Format
    96-Well Plates
  • Ligand
    Quaternary ammonium
  • pH Stability
    pH 2 – 14 (short term)

Usage Protocols

  • Sterilization Method


  • Bed Volume
    19 µL/well