Biosigma: Biotechnology and Clinical Chemistry
CLEARLine®

CLEARLine® Membrane for filtration

Microfiltration is a physical filtration method in which a fluid is passed
through a membrane with a certain porosity, with the aim of
separating microorganisms and suspended particles from the liquid,
solvent or gas subjected to the process. The membrane must be
positioned in a filtration system consisting of a funnel where the sample
is poured, a porous support that holds the membrane and a
collection system that receives the filtrate.
The apparatus can be simple glass or single or multiple position steel ramps.

We provide a wide range of membrane filters from various materials such as NC, MCE and PES.
The colour of the membranes is useful for highlighting the particles or microorganisms that
have been retained, the membranes can be white or black, simple or gridded.

CL040
CL051
CL040
White CN membrane with black grid pore size 0.22 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

Details Datasheet
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CL040

White CN membrane with black grid pore size 0.22 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

  • Diameter: 47mm
  • Material: CN
  • Porosity: 0.22 µm
  • Colours: gridded black
  • Sterile, single pack
CL051
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Quotation Request for CL040

CL041
CLEARLine® Membrane for filtration
CL041
White CN membrane with black grid, pore size 0.45 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

Details Datasheet
x

CL041

White CN membrane with black grid, pore size 0.45 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

  • Diameter: 47mm
  • Material: CN
  • Porosity: 0.45 µm
  • Colours: gridded black
  • Sterile, single pack
CLEARLine® Membrane for filtration
Quotation
x

Quotation Request for CL041

CL042
CL051
CL042
White CN membrane with black grid, pore size 0.8 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

Details Datasheet
x

CL042

White CN membrane with black grid, pore size 0.8 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

  • Diameter: 47 mm
  • Material: CN
  • Porosity: 0.8 µm
  • Colours: gridded black
  • Sterile, single pack
CL051
Quotation
x

Quotation Request for CL042

CL043
CLEARLine® Membrane for filtration
CL043
White membrane in CN with black grid, pore size 0.45 µm ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

Details Datasheet
x

CL043

White membrane in CN with black grid, pore size 0.45 µm ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

  • Diameter: 47 mm
  • Material: CN
  • Porosity: 0.45 µm
  • Colours: gridded black
  • Sterile - Individually wrapped in continuous package
CLEARLine® Membrane for filtration
Quotation
x

Quotation Request for CL043

CL044
CL051
CL044
White MCE membrane with black grid, pore size 0.22 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

Details Datasheet
x

CL044

White MCE membrane with black grid, pore size 0.22 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

  • Diameter: 47 mm
  • Material: MCE
  • Porosity: 0.22 µm
  • Colours: gridded black
  • Sterile - Individually wrapped
CL051
Quotation
x

Quotation Request for CL044

CL045
CL051
CL045
White MCE membrane with black grid pore size 0.45 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

Details Datasheet
x

CL045

White MCE membrane with black grid pore size 0.45 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

  • Diameter: 47 mm
  • Material: MCE
  • Porosity: 0.45 µm
  • Colours: gridded black
  • Sterile - Individually wrapped
CL051
Quotation
x

Quotation Request for CL045

CL045B
CLEARLine® Membrane for filtration
CL045B
Black membrane in MCE with black grid, pore size 0.45 µm ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

Details Datasheet
x

CL045B

Black membrane in MCE with black grid, pore size 0.45 µm ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

  • Diameter: 47 mm
  • Material: MCE
  • Porosity: 0.45 µm
  • Colours: gridded black
  • Sterile - Individually wrapped in continuous package
CLEARLine® Membrane for filtration
Quotation
x

Quotation Request for CL045B

CL046
CL051
CL046
White MCE membrane with black grid pore size 0.8 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

Details Datasheet
x

CL046

White MCE membrane with black grid pore size 0.8 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

  • Diameter: 47 mm
  • Material: MCE
  • Porosity: 0.8 µm
  • Colours: gridded black
  • Sterile - Individually wrapped
CL051
Quotation
x

Quotation Request for CL046

CL047
CLEARLine® Membrane for filtration
CL047
Black MCE membrane with white grid pore size 0.45 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

Details Datasheet
x

CL047

Black MCE membrane with white grid pore size 0.45 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

  • Diameter: 47 mm
  • Material: MCE
  • Porosity: 0.45 µm
  • Colours: gridded white
  • Sterile - Individually wrapped
CLEARLine® Membrane for filtration
Quotation
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Quotation Request for CL047

CL048
CLEARLine® Membrane for filtration
CL048
White membrane in MCE with black grid, pore size 0.45 µm, ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

Details Datasheet
x

CL048

White membrane in MCE with black grid, pore size 0.45 µm, ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

  • Diameter: 47 mm
  • Material: MCE
  • Porosity: 0.45 µm
  • Colours: gridded black
  • Sterile - Individually wrapped in continuous package
CLEARLine® Membrane for filtration
Quotation
x

Quotation Request for CL048

CL049
CLEARLine® Membrane for filtration
CL049
Black PES membrane with white grid pore size 0.22 µm, ø 47 mm - Sterile individually wrapped.

Sale Unit: 100

Details Datasheet
x

CL049

Black PES membrane with white grid pore size 0.22 µm, ø 47 mm - Sterile individually wrapped.

Sale Unit: 100

  • Diameter 47 mm
  • Material: PES
  • Porosity: 0.22 µm
  • Colours: gridded white
  • Sterile - Individually wrapped
CLEARLine® Membrane for filtration
Quotation
x

Quotation Request for CL049

CL050
CLEARLine® Membrane for filtration
CL050
White membrane in PES with black grid, pore size 0.22 µm, ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

Details Datasheet
x

CL050

White membrane in PES with black grid, pore size 0.22 µm, ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

  • Diameter: 47 mm
  • Material: PES
  • Porosity: 0.22 µm
  • Colours: gridded black
  • Sterile - Individually wrapped in continuous package
CLEARLine® Membrane for filtration
Quotation
x

Quotation Request for CL050

CL051
CLEARLine® Membrane for filtration
CL051
Black PES membrane with white grid pore size 0.45 µm, ø 47 mm - Sterile individually wrapped.

Sale Unit: 100

Details Datasheet
x

CL051

Black PES membrane with white grid pore size 0.45 µm, ø 47 mm - Sterile individually wrapped.

Sale Unit: 100

  • Diam 47 mm
  • Material: PES
  • Porosity: 0.45 µm
  • Colours: gridded white
  •  Sterile - Individually wrapped
CLEARLine® Membrane for filtration
Quotation
x

Quotation Request for CL051

CL052
CL052
CL052
White membrane in PES, pore size 0.22 µm, ø 47 mm - Sterile individually wrapped.

Sale Unit: 100

Details Datasheet
x

CL052

White membrane in PES, pore size 0.22 µm, ø 47 mm - Sterile individually wrapped.

Sale Unit: 100

  • Diam 47 mm
  • Material: PES
  • Porosity: 0.22 µm
  • Colours: -
  •  Sterile - Individually wrapped
CL052
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Quotation Request for CL052

CL0522
CL051
CL0522
White MCE membrane with black grid, pore size 1.20 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

Details Datasheet
x

CL0522

White MCE membrane with black grid, pore size 1.20 µm, ø 47 mm - Sterile individually wrapped

Sale Unit: 100

  • Diameter: 47 mm
  • Material: MCE
  • Porosity: 1.20 µm
  • Colours: gridded black
  • Sterile, single pack
CL051
Quotation
x

Quotation Request for CL0522

CL053
CLEARLine® Membrane for filtration
CL053
White membrane in MCE with black grid, pore size 0.22 µm, ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

Details Datasheet
x

CL053

White membrane in MCE with black grid, pore size 0.22 µm, ø 47 mm - Sterile - Individually wrapped in continuous package.

Sale Unit: 150

  • Diameter: 47 mm
  • Material: MCE
  • Porosity: 0.22 µm
  • Colours: gridded black
  • Sterile - Individually wrapped in continuous package
CLEARLine® Membrane for filtration
Quotation
x

Quotation Request for CL053

CLMFDISP006
CLMFDISP006
CLMFDISP006
Compact, infrared-activated membrane dispenser.

Sale Unit: 1

Details Datasheet
x

CLMFDISP006

Compact, infrared-activated device designed for the automatic dispensing of sterile membrane films from continuous packaging.
It ensures fast, touch-free operation, reducing contamination risks and improving laboratory workflow efficiency.

Sale Unit: 1

  • Material: Stainless steel
  • Start mode: Infrared induction
  • Film release speed: Average 3 seconds per membrane
  • Dimensions (L × W × H): 170 × 200 × 200 mm
  • Weight: 1.85 kg
CLMFDISP006
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Since 1988 Biosigma S.p.A. produces and distributes disposable plastic items for biotechnology, research, clinical chemistry and pharmaceutical laboratories. In our over 12.000 sqm facilities, we dispose of latest injection machines and informatics tools that allow production of high standard quality articles still being competitive on the worldwide market.