델타 regenerated 셀룰로오스 멤브레인을 사용하는 T 시리즈 TFF 카세트

Low Protein Binding Delta Membrane Used in the Proven T-Series Cassette Design Optimizes Process Economics


  • Improved process performance. Cassettes are designed to provide optimal mass transfer to improve your process economics.
  • Increased safety, reliability, and reproducibility. Superior new materials of construction are durable and stable, and exhibit very low extractables. Membrane is backpressure resistant up to 4.1 barg (60 psig).
  • Easy scale up for robust purification processes. Available in scalable formats with the same materials of construction from development to production-scale processes.  
  • High flux, high selectivity, and low protein binding are achieved through the use of Delta regenerated cellulose membrane.

Delta Regenerated 셀룰로오스 멤브레인

Delta Regenerated 셀룰로스 멤브레인은 높은 유량과 선택성을 제공합니다. 이 멤브레인은 멤브레인의 표면 및 사이 구조에서 단백질 결합을 최소화하도록 특화되어 개발되어 왔습니다. 본질적으로 친수성인 이 멤브레인은 단백질 흡착 특성이 낮기 때문에 친수성이 높은 단백질이 포함된 공정에 적합합니다. Delta Regenerated 셀룰로스 멤브레인은 파울링 특성이 낮기 때문에 생산 가동 중 성능과 유량이 일정합니다. 세정이 용이하며, 일반적으로 0.8N 염류용액만 사용하여 NWP(정규화 투수성)이 회복됩니다.

표 1

T-Series Cassettes with Delta Membrane Offer Excellent Scalability Among Formats
 
T01 93 cm2 (0.1 ft2) EFA
T02 186 cm2 (0.2 ft2) EFA
T12 0.1 m2 (1.1 ft2) EFA
T06 0.5 m2 (5.4 ft2) EFA
T26 2.5 m2 (27 ft2) EFA
 

The T-Series Advantage

Superior new materials of construction and improved cassette design increase process safety, reliability, reproducibility, and productivity:
  • The feed and permeate screen material for T-Series cassettes is made from polypropylene which is highly resistant to sodium hydroxide.
  • Larger feed and permeate ports provide lower pressure drops.
  • T-Series cassettes have been designed to provide maximum mass transfer through the membrane, resulting in faster processing times or reduced area installations compared to existing similar cassette formats.
To test the new T-Series cassettes with Delta membrane in your process, contact Pall today.