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Hollow Fibre Modules:

• MicroKros

ŧ MidiKros

• MiniKros Sampler

• MiniKros Sampler Plus

• MiniKros

• MiniKros Plus

• KrosFlo

• KrosFlo Plus

• KrosFlo Max

• CellFlo

• CellFlo Plus

• CellFlo Max

• KrosFlo SIP

 

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MidiKros Modules

Hollow Fibre Modules For Small Volume Process Separation,  20 to 200 mL

Overview

Designed for tangential membrane process separations for small volumes, MidiKros disposable filters are practical devices suitable for processing volumes ranging from 20 mL to 200 mL.

These modules are an ideal alternative to centrifugation for applications where pellet formation is undesirable. Flow is supplied using a peristaltic pump. MidiKros modules are hollow fibre membranes encased in a polysulfone housing. MidiKros modules are scalable and autoclavable with a membrane surface area ranging from 20 to 145 cm². They are also available irradiated (irr).

Process fluid is pumped through the inlet port, flows tangentially across the membrane lumenal surface and exits the opposite end of the module through the outlet port. While the majority of the stream and constituents is rejected and continues down stream, a small percentage passes through the membrane into the extra-capillary space as permeate.

Applications

• Cell washing
• Lysate clarification
• Bacterial concentration
• Micro- and nanoparticle diafiltration
• Macromolecular isolation

• Virus purifications
• Viral clarification
• Protein purification
• Antibody production
• Desalting and buffer exchange

Specification

Parameter Description
Housing Polysulfone
Connections 1/4" Hose Barb (HB) inlet and outlet;
Female Luer Lok filtrate (FLL)
Potting Polyurethane
Process Volume 20 mL - 200 mL
Surface Area 20 - 145 cmē

Membranes Fibre ID MWCO
Mixed Cellulose Ester (ME) 0.6 mm
1.0 mm
0.1 µm, 0.2 µm
Polyethersulfone (PES) 0.5 mm
1.0 mm
0.2 µm, 0.5 µm
Polysulfone (PS) 1.0 mm
0.5 mm
20 nm, 100 kD
0.05µm, 20 nm, 400 kD, 100 kD, 50 kD, 10 kD

Surface Area (cm²) ID (mm) TL (cm) L (cm) EL (cm) Dimensions
22-55 7.8 13.2 9.8 8.0
40-85 7.8 17.8 13.7 11.8
60-145 7.8 25.8 22.2 20.3

Please contact us for current prices, more technical details or assistance.

Phone (403) 287-2345 • Toll-free 1-(800)-565-2345 • Fax (403) 287-1355 • E-mail: sincaninc@telus.net

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