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| PureTec® Tangential Flow Filtration
(TFF) |
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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. |
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 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. |
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| PureTec® + SciDoc = Automated Documentation |
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Time:
HH:MM:SS
Permeate
Weight
Feed
Line Pressure
Retentate
Line Pressure
Permeate
Line Pressure
Trans-Membrane
Pressure
Feed
Flow Rate
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Permeate
Flow Rate
Retentate
Flow Rate
Permeate
Flux
Concentration
Factor
Operation
Status: RUN, STOP
Operational
Alarms
Monitor
1 Output
Monitor
2 Output |
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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. |
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| Product Literature |
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| Product Brochure : |
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| Application Note: |
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| AccuTec™ Low-Cost TFF System for Protein
Concentration and Diafiltration |
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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. |
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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. |
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Product Literature |
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Product Brochure : |
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Application Note: |
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Quick Start Guide: |
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