2D/ 3D Single Use Storage Bags

Integrated TFF Systems (Cassettes & HF)

FilSTEMS™ TANGENTIAL FLOW FILTRATION SYSTEMS

Product Description

Bioneau® FilSTEMS™ TFF System is a fully integrated, high-performance solution designed for separation and purification processes in biopharmaceutical and biotech manufacturing. Engineered with precision and regulatory compliance in mind, this automated system supports both cassette-based and hollow fibre (HF) configurations, delivering unmatched flexibility across a wide range of applications. From protein concentration and buffer exchange to vaccine and monoclonal antibody (mAb) purification in biopharma, as well as salt and enzyme removal from peptide molecules in API pharmaceutical production, FilSTEMS™ adapts to diverse process requirements. With built-in 21 CFR Part 11-compliant automation, advanced control logic, and a scalable design, FilSTEMS™ ensures consistent performance, product safety, and simplified validation—making it an ideal choice for modern, GMP-compliant manufacturing environments.


  • Salient Features
  • Benefits
  • Flow rate capacity of 0.2-180L/min for R&D/ Pilot Scale.
  • Supports ultrafiltration (1kDa–750kDa) and microfiltration (750kDa–0.65 µm).
  • 21 CFR Part 11 ready for regulatory compliance.
  • Touch-screen HMI/IPC with intuitive graphical interface and dashboard analytics.
  • Recipe-based control for discrete steps or batch mode.
  • Advanced SCADA/PLC-Based Control System.
  • Programmable alarms and interlocks.
  • Compact footprint – smallest in its class.
  • Versatile throughput for both pilot-scale and production-scale processes.
  • Covers wide filtration applications like protein separation, buffer exchange, and clarification.
  • Regulatory-ready for GMP environments and audit trails.
  • User-friendly operation, reducing training time and operator errors.
  • Automated process control for consistent batch performance.
  • Easy system integration, streamlining operations within existing infrastructure.
  • Enhanced safety and real-time monitoring with programmable interlocks.
  • Space-saving design, ideal for facilities with limited floor space.