제품소개 SciLog Laboratory Systems Protein Purification Systems
Protein Purification Systems
 
PureTec® Tangential Flow Filtration (TFF)
 
PureTec® Advantage ;
Walk-away TFF automation includes operational safety alarms and automated shutdown when filtration benchmarks have been achieved. PureTec maintains user-selected trans-membrane pressure during TFF / Cross-Flow Filtration / Protein Purification operations.
 
PureTec Tangential Flow Filtration System automates concentration & diafiltration of biopharmceutical solutions.
    A 500 ml retentate vessel (polysulfone) with magnetic stirrer is included; 50 ml and 1000 ml retentate vessels are available
    options.
    Programmable peristaltic system generates a flow rate up 4.0 liters/minute with high precision.
PureTec TFF System includes three (3), disposable pressure sensors for monitoring feed, retentate and permeate line
    pressure.
    PureTec automatically maintains selected trans-membrane pressure.
PureTec TFF System includes an electronic scale for monitoring permeate collection rate. Optional printer documents up to 11
    filtration parameter including date/time stamp.
 
PureTec® + SciDoc = Automated Documentation
 
Time: HH:MM:SS
Permeate Weight
Feed Line Pressure
Retentate Line Pressure
Permeate Line Pressure
Trans-Membrane Pressure
Feed Flow Rate
Permeate Flow Rate
Retentate Flow Rate
Permeate Flux
Concentration Factor
Operation Status: RUN, STOP
Operational Alarms
Monitor 1 Output
Monitor 2 Output
 
 
SciLog PureTec Compatible Filter Cartridges
The PureTec can be used with a variety of TFF Membrane and Hollow Fiber filter sytems, from several manufactures, i.e. Pall, Sartorius, Millipore, etc. If your flow rates will exceed 2000 ml/min, the SciPure is capable of these higher flow rates.
 
 
 
Product Literature
 
Product Brochure :
Application Note:
 
AccuTec™ Low-Cost TFF System for Protein Concentration and Diafiltration
 
The ACCUTec TFF System is perfect for starting volumes of 50 ml to 5000 ml and has very low hold-up volumes. All wetted surfaces are low protein binding, chemically resistant materials.
 
AccuTec TFF System Includes:
Compact, High-Precision ACCU peristaltic pump: Choice of three different motor sizes and multiple different tubing sizes can
    be used.
    Can add a second Tandem peristaltic head (piggy-back) to increase flow or eliminate pulsation
Gentle Sample Processing: low-shear pumping action with Tandem™ peristaltic 4-roller pump head.
Aseptic Reservoir Vessel: Closed system creates vacuum in reservoir to draw process solution in as solution is being drawn
    out of the reservoir by the pump. Graduated 500 ml vessel made of FDA approved polysulfone is compatible with disinfectant,
    e.g.: isopropyl alcohol or sodium hydroxide. Seals do not make contact with your process solution. All fluid connections are
    316 SS Female Luer with SS tubing lining all fluid channels; no exposed connector threads to contaminate. Optional 50
    ml vessel is also available (#090-012).
Magnetic Stirrer: powerful, variable speed stirrer with LED in stainless steel enclosure. Use with either 50 ml or 500 ml
    graduated vessel.
Filter Holder: to hold/organize your Minimate or Pellicon filter cartridge and gauges.
Two Pressure Gauges: to monitor your feed and retentate pressure. If you require monitoring a third pressure, this can also
    be added. Stainless steel with Luer connectors.
Fittings/Tubing Start-Up Kit: includes Male and Female Luer fittings, adapters, barbs, multiple plastic valves, stirrer magnet,
    tees, clamps reservoir air filters, tubing lengths.
Easy Clean-up and Maintenance: sent to you ready to use. Eliminate cleaning/ cross-contamination issues by using low-cost
    replacement components/tubing.
 
 
  Product Literature
   
  Product Brochure :
  Application Note:
  Quick Start Guide: