Membrane filtration · Product catalogue · EN

Sterile membrane filters.
One code for every variant.

MCE, CN and PES membranes in 47 and 50 mm, four pore sizes, individual or continuous pack – with the manifold, dispenser and sterilisation equipment around them.

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γ

Gamma sterilised

Every membrane is supplied sterile, with a shelf life of 3 years.

Quality certificate for every lot

90%

Recovery above 90%

E. coli and Saccharomyces recovery rates above 90%; grid ink supports growth on the lines.

For colony counting

Membrane filtration overview

Step-by-step workflow, pore size guide and equipment.

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41 product lines shownSearch covers materials, pore sizes, diameters, COLO codes and SKUs.

No matching productsTry a material (MCE, CN, PES), pore size (0.45), diameter (47) or COLO code.

01

MCE membrane filters

Mixed cellulose esters (cellulose acetate and cellulose nitrate), biologically inert, smooth and uniform surface – the most widely used membrane for microbiological membrane filtration.

White with black grid · Ø 47 mm

Mixed cellulose esters

MCE 0.22 µm · Ø 47 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-MCE-47-022-WISKU PRO7313

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Mixed cellulose esters

MCE 0.22 µm · Ø 47 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-MCE-47-022-WCSKU PRO7334

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Mixed cellulose esters

MCE 0.45 µm · Ø 47 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-MCE-47-045-WISKU PRO7314

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Mixed cellulose esters

MCE 0.45 µm · Ø 47 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-MCE-47-045-WCSKU PRO7335

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Mixed cellulose esters

MCE 0.8 µm · Ø 47 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-MCE-47-080-WISKU PRO7317

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Mixed cellulose esters

MCE 0.8 µm · Ø 47 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-MCE-47-080-WCSKU PRO7337

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Mixed cellulose esters

MCE 1.0 µm · Ø 47 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-MCE-47-100-WISKU PRO7318

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Mixed cellulose esters

MCE 1.0 µm · Ø 47 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-MCE-47-100-WCSKU PRO7338

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White with black grid · Ø 50 mm

Mixed cellulose esters

MCE 0.22 µm · Ø 50 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-MCE-50-022-WISKU PRO7326

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Mixed cellulose esters

MCE 0.22 µm · Ø 50 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-MCE-50-022-WCSKU PRO7343

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Mixed cellulose esters

MCE 0.45 µm · Ø 50 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-MCE-50-045-WISKU PRO7327

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Mixed cellulose esters

MCE 0.45 µm · Ø 50 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-MCE-50-045-WCSKU PRO7344

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Mixed cellulose esters

MCE 0.8 µm · Ø 50 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-MCE-50-080-WISKU PRO7328

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Mixed cellulose esters

MCE 0.8 µm · Ø 50 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-MCE-50-080-WCSKU PRO7345

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Mixed cellulose esters

MCE 1.0 µm · Ø 50 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-MCE-50-100-WISKU PRO7329

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Mixed cellulose esters

MCE 1.0 µm · Ø 50 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-MCE-50-100-WCSKU PRO7346

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Black with white grid · Ø 47 mm

Mixed cellulose esters

MCE 0.22 µm · Ø 47 mm

black, white grid · sterile
Individual pack · 100 pcs

MF-MCE-47-022-BISKU PRO7315

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Mixed cellulose esters

MCE 0.45 µm · Ø 47 mm

black, white grid · sterile
Individual pack · 100 pcs

MF-MCE-47-045-BISKU PRO7316

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Mixed cellulose esters

MCE 0.45 µm · Ø 47 mm

black, white grid · sterile
Continuous pack · 150 pcs

MF-MCE-47-045-BCSKU PRO7336

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02

CN membrane filters

Cellulose nitrate membranes with a black grid for colony counting and general microbiological analysis.

White with black grid · Ø 47 mm

Cellulose nitrate

CN 0.22 µm · Ø 47 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-CN-47-022-WISKU PRO7319

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Cellulose nitrate

CN 0.22 µm · Ø 47 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-CN-47-022-WCSKU PRO7339

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Cellulose nitrate

CN 0.45 µm · Ø 47 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-CN-47-045-WISKU PRO7320

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Cellulose nitrate

CN 0.45 µm · Ø 47 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-CN-47-045-WCSKU PRO7340

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Cellulose nitrate

CN 0.8 µm · Ø 47 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-CN-47-080-WISKU PRO7321

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Cellulose nitrate

CN 0.8 µm · Ø 47 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-CN-47-080-WCSKU PRO7341

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Cellulose nitrate

CN 1.0 µm · Ø 47 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-CN-47-100-WISKU PRO7322

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Cellulose nitrate

CN 1.0 µm · Ø 47 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-CN-47-100-WCSKU PRO7342

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White with black grid · Ø 50 mm

Cellulose nitrate

CN 0.22 µm · Ø 50 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-CN-50-022-WISKU PRO7330

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Cellulose nitrate

CN 0.22 µm · Ø 50 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-CN-50-022-WCSKU PRO7347

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Cellulose nitrate

CN 0.45 µm · Ø 50 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-CN-50-045-WISKU PRO7331

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Cellulose nitrate

CN 0.45 µm · Ø 50 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-CN-50-045-WCSKU PRO7348

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Cellulose nitrate

CN 0.8 µm · Ø 50 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-CN-50-080-WISKU PRO7332

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Cellulose nitrate

CN 0.8 µm · Ø 50 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-CN-50-080-WCSKU PRO7349

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Cellulose nitrate

CN 1.0 µm · Ø 50 mm

white, black grid · sterile
Individual pack · 100 pcs

MF-CN-50-100-WISKU PRO7333

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Cellulose nitrate

CN 1.0 µm · Ø 50 mm

white, black grid · sterile
Continuous pack · 150 pcs

MF-CN-50-100-WCSKU PRO7350

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03

PES membrane filters

Polyethersulfone membranes – white without grid or black with a white grid.

White without grid · Ø 47 mm

Polyethersulfone

PES 0.22 µm · Ø 47 mm

white, no grid · sterile
Individual pack · 100 pcs

MF-PES-47-022-WISKU PRO7323

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Polyethersulfone

PES 0.45 µm · Ø 47 mm

white, no grid · sterile
Individual pack · 100 pcs

MF-PES-47-045-WISKU PRO7324

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Black with white grid · Ø 47 mm

Polyethersulfone

PES 0.45 µm · Ø 47 mm

black, white grid · sterile
Individual pack · 100 pcs

MF-PES-47-045-BISKU PRO7325

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04

Equipment for membrane filtration

Manifolds, membrane dispenser and sterilisation for the complete membrane filtration workflow.

MANIVAC6S Stainless Steel Vacuum Membrane Filtration Manifold, 1–6 Places

SKU PRO5024

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Filtration manifold

MANIVAC6S Stainless Steel Vacuum Membrane Filtration Manifold, 1–6 Places

1–6 places · 100, 250, 300 and 500 ml funnels · 47 / 50 mm membranes · SS316L · autoclavable 121 °C · individual valves

MEMDIS150 Automatic Membrane Filter Dispenser, Touchless, 150 Membranes

SKU PRO7312

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Membrane dispenser

MEMDIS150 Automatic Membrane Filter Dispenser, Touchless, 150 Membranes

Touchless sensor · under 1 s per membrane · continuous pack of 150 membranes · counter of used and remaining membranes

IRBACTI Microbiological Inoculation Loops Sterilizer

SKU PRO4947

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Sterilisation

IRBACTI Microbiological Inoculation Loops Sterilizer

Flame-free infrared sterilisation of loops and needles · 825 °C core · 150 W