Sartobind® Rapid A Nano 1.2 mL have been developed for small sample volumes. It is the smallest scalable capsule size within the Sartobind® portfolio and perfectly sized for screening or process development. Scalability is given for breakthrough curves, elution peak symmetry and flow rate.

Pack Size
Item No.: 

*Custom/bulk order quotes are provided within 72 hours of request.

Sartobind® Rapid A makes disposable “plug and play” a reality. A unique one-batch, one-membrane approach reduces bioburden risk and lowers CoGs compared to resin-based processes. Rapid cycling translates to >10 times higher productivity and linear scalability from PD to commercial scale.

  • Eliminate the Burden of Column Handling and Consumable Reuse
  • Reduce the High Cost of Bulk Resin
  • Accelerate Speed to Clinic
  • Adopt a Fully Proven Scalable Solution From PD to Commercial Scale
  • Cut Risk of Bioburden
  • Increase Productivity


  • Application

Compliance Information

  • Biological Reactivity
    • The final product meets the requirements of the current ISO 10993-5 which is equivalent to the current United States Pharmacopoeia (USP) <87> Biological Reactivity Tests, in vitro.  
    • All in-contact plastic components meet the requirements of current USP <88> Biological Reactivity Tests, in vivo, for Plastic Class VI (Systemic Injection, Intracutaneous and Implantation Tests).  

Connections (Physical)

  • Connectors
    Female Luer lock  


  • Bed Height
    4 mm  
  • Dimensions
    37 x 31 mm  


  • Reusable

Materials of Construction

  • Housing Material
    Polypropylene (PP)  

Operating Conditions

  • Maximum Operating Pressure
    0.4 MPa  
  • Maximum Venting Pressure
    0.5 bar, 0.05 MPa, 7 psi  
  • Recommended Flow Rate
    3-5 MV/min (load, elution), 5-10 MV/min ( equilibration, wash)  
  • pH Stability
    pH 2 – 14 (short term), pH 3 – 13 (long term)  

Physicochemical Information

  • Bed Volume
    1.2 mL  
  • Chemical Compatibility
    Stable in common chromatography buffers, unstable to peroxide and other oxidizing or reactive reagents  
  • Ligand
    Protein A  
  • Reference Protein
    Human polyclonal IgG  
  • Typical Dynamic Binding Capacity 10% per mL
    ≥ 30 mg/mL  
  • Void Volume
    3.5 mL  

Product Information

  • Brand
  • Membrane Adsorber Format
  • Membrane Type
  • Pack Size
  • Type
    Membrane adsorber  
  • What you receive
    • 4 capsules  
    • 1 operating instruction  
    • 1 certificate  
  • Sartobind® Adapter UNF 10-32 female to Luer male

    Adapter UNF 10-32 female to Luer male for Sartobind®Material: natural PEEK