Membrane Modules & Filters

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Membrane Modules & Filters

Our heart beats for membrane technology

Choosing the right membrane and module for your desired project is the key to success – Cellab is passionate to find the best solution with you and for you. Our company group members Alpha Membrane Technologies, Alpha Plan, International Dialyzer Technologies and Cellab have over 25 years module manufacturing know-how and expertise – from developing and manufacturing a single prototype to producing millions of hollow fiber modules per annum to supplying a complete automated manufacturing line.

To facilitate the overview on our products and services, we segmented it in three sections:

Do you have a specific application in mind and you like to test the approach quickly with a standard module? Do you want to get started with your idea and test the basic concept? Sometimes a standard module “will do the trick”. And if you require later certain adaptations, we are happy to do so.

A choice of our standard membrane modules which we have permanently on stock is listed here:

Ultrafiltration Hollow Fiber Modules

Applications, e.g.

  • Upstream cell & protein concentration, harvest clarification
  • Downstream bioprocessing, protein & antibody purification
  • Perfusion filter for stirred tank or rocking motion bioreactors
  • Media and buffer filtration
  • Bacteria concentration filtration

Art. No.

Product

Dimension (Ø/Length)

Membrane

MWCO

Connection ports

ICS area

ECS area

Inner volume

Outer volume

0510038

Ultra S – 20 kDa

12 / 85 mm

Polysulfone

20 kDa

Luer Lock

130 cm²

180 cm²

0.9 ml

1.6 ml

0510100

Ultra S – 5 kDa

Polysulfone

5 kDa

0510114

Ultra M – 20 kDa

12 / 175 mm

Polysulfone

20 kDa

Luer Lock

380 cm²

530 cm²

2.2 ml

4.7 ml

0510102

Ultra M – 5 kDa

Polysulfone

5 kDa

0510103

Ultra L – 20 kDa

21 / 143 mm

Polysulfone

20 kDa

Luer Lock

1800 cm²

2500 cm²

10.5 ml

17.5 ml

0510104

Ultra L – 5 kDa

Polysulfone

5 kDa

0510113

Ultra XL – 20 kDa

46 / 288 mm

Polysulfone

20 kDa

Hose Barb 6.0 mm

1.8 m²

2,3 m²

100 ml

220 ml

0510116

Ultra XL – 5 kDa

Polysulfone

5 kDa

Endotoxin Filter Module

Applications, e.g.

  • Water purification
  • Endotoxin & pyrogen removal
  • RO-Water

Art. No.

Product

Dimension (Ø/Length)

Membrane

MWCO

Connection ports

Filter area

Max. TMP

Filtration-capacity

(+/- 15%, 298 K)

0510117

Endotoxin filter EF-PSH

41 / 290 mm

Polysulfone

20 kDa

 Hose Barb 6.0 mm

1,4 m²

3 Bar

240 L/h

 

0510118

Endotoxin filter EF-PSL

41 / 290 mm

Polysulfone

5 kDa

Hose Barb  6.0 mm

1,4 m²

3 Bar

15 L/h

 

 Gas Transfer Modules

Applications, e.g.

  • Oxygenation / Carbonation of fluids
  • Degassing of fluids
  • Bioreactor oxygenators

Art. No.

Product

Dimension (Ø/Length)

Membrane

Connection ports

ICS area

ECS area

Inner volume

Outer volume

0510036

GTM S

12 / 85 mm

PMP

Luer Lock

140 cm²

200 cm²

1.0 ml

1.6 ml

0510056

GTM M

21 / 143 mm

PMP

Luer Lock

0.18 m²

0.26 m²

10 ml

17 ml

0510051

GTM L

26 / 163 mm

PMP

Luer Lock

0.29 m²

0.42 m²

15.8 ml

26.6 ml

Spin Filter

Applications, e.g.

  • Upstream cell & protein concentration, harvest clarification
  • Perfusion filter for stirred tank bioreactors

Product

Dimension (Ø/Height)

Membrane

Pore size

Housing material

Suitable Reactor vol.

Spin Filter SF01-X

45 / 72 mm

PET

5 / 10 / 20 / 30 / 50 / 75 µm

PC

1 L

Spin Filter SF02-X

58 / 128 mm

PET

5 / 10 / 20 / 30 / 50 / 75 µm

PC

2 L

Spin Filter SF05-X

58 / 180 mm

PET

5 / 10 / 20 / 30 / 50 / 75 µm

PC

5 L

Spin Filter SF10-X 70 / 220 mm PET 5 / 10 / 20 / 30 / 50 / 75 µm PC 10 L

MWCO - Molecular Weight Cut-Off; ICS - Intra Capillary Space; ECS - Extra Capillary Space; TMP – Trans-membrane pressure
Minimum order amount 500€ per module type

Do you require a special membrane module which you can’t find in our product catalogue? Do you require a special size of module, different connectors, a different type of membrane, a different potting material? Do you like to add a tubing system to the membrane module?

Talk to us, we’ll find a tailored solution for you.

 

Do you require a very specific membrane module for a specific application?

Do want us to assemble e.g. a whole cassette system including the membrane module?

Do you require a serial production of over 100,000s modules? Do you even consider setting-up your own manufacturing line to secure the constant supply?

Contact us, our highly-competent project team consistent of medical device and membrane technology engineers will develop the ideal product for you, having while designing it already the large-scale production in mind.

All our modules are developed and manufactured in-house making them a true Made in Germany-product. The hollow fiber membranes are either also manufactured in-house or sourced from renown German and Japanese membrane suppliers to offer you a broad selection of modules.

Depending on the quantity of modules required, we are able to react very flexible on your needs even if you only require some prototypes or small-series. A decision on a manual, semi-automated or automated manufacturing process is making this possible and follows your budget requirements.
High quality and quality assurance is the baseline of our doing. Our manufacturing team is very skilled and pays attention to every detail. Our certified quality management system ISO 9001:2008 and EN ISO 13485:2012 and our very good customer satisfaction rate is confirming that.

The manufacturing happens in a cleanroom under controlled manufacturing environment. It follows ISO-14644-1 class 8-standard in the central manufacturing area and ISO-14644-1 class 6 under the laminar flow hood work benches.

Are you interested in Cellab hollow fiber modules? Would you require an adoption of the modules to suit your needs?

Feel free to contact us for more information about our products or request a quote.

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