PES Membrane Filters, 0.03 Micron, 13mm - 293mm

£111.44 to £412.62

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Variation ID		Product Code	Pack Size	List Price
24406	photo_camera	PES00313100-100	13mm x 100 Pack PES00313100-100	£111.44
24409	photo_camera	PES00325100-100	25mm x 100 Pack PES00325100-100	£140.09
24412	photo_camera	PES00347100-100	47mm x 100 Pack PES00347100-100	£167.98
24411	photo_camera	PES0039025-25	90mm x 25 Pack PES0039025-25	£112.45
24407	photo_camera	PES00314220-20	142mm x 20 Pack PES00314220-20	£164.06
24408	photo_camera	PES00315020-20	150mm x 20 Pack PES00315020-20	£194.65
24410	photo_camera	PES00329325-25	293mm x 25 Pack PES00329325-25	£412.62

Sterlitech PES (Polyethersulfone) Membrane Filters, 0.03 Micron, 13mm - 293mm

Sterlitech PES (Polyethersulfone) membrane filters offer high-flow, hydrophilic performance with excellent durability and consistency. With low protein and drug binding, they are ideal for critical applications in pharmaceutical sterilisation, clinical sample preparation, microbiology, and food and beverage processing.

Featuring a uniform pore structure and wide chemical compatibility, these membranes are available in pore sizes from 0.03 to 8 µm, providing flexibility for a wide range of laboratory and industrial workflows. They are compliant with FDA regulations (21 CFR 177) for food contact.

Key Features

Hydrophilic PES membrane for consistent, high-flow filtration
Low protein and drug binding for accurate sample recovery
Broad chemical compatibility and thermal resistance
Uniform pore distribution for reproducible results
Durable construction for easy handling
Available pore sizes: 0.03 to 8 µm
Compliant with 21 CFR 177 for food contact applications

What are the advantages of PES membrane filters?

PES membranes are particularly valued for their low protein binding and high throughput, making them a top choice for tissue culture media sterilisation and microbiological fluid filtration. Their broad chemical compatibility, uniform pore structure, and minimal extractables ensure consistent results in demanding life science workflows.

Blood glucose testing
Food, beverage, and pharmaceutical filtration
I.V. filters
Particulate removal
Serum cholesterol testing
Groundwater testing

Pore Size: 0.03 µm

Manufacturer: Sterlitech

Diameter (mm): 13 - 293

Est Ship: 5 - 7 days

General

Sterilization: Gamma Irradiation, EtO, Autoclave, Live Steam

USP Class VI Testing: Passed

BSA Protein Binding: ~20 μg/cm²

Extractables: <2%

Max. Operating Temp: 130 °C (266 °F)<

Sealing Compatibility: Ultrasonic, Heat, Radio Frequency, and Insert Molding

Nominal Thickness: 110-150 µm

Performance by Pore Size

	0.03 µm	0.10 µm	0.20 µm	0.45 µm	0.65 µm	0.80 µm	1.20 µm	5.00 µm
H₂O Flow Rate¹	5.5	11.7	33.2	58.2	95.5	117.0	143.0	186.0
Bubble Point (psi)	90.0	70.0	50.0	35.0	21.3	13.0	11.0	6.0
Thickness (µm)	110-150	110-150	110-150	110-150	110-150	110-150	110-150	110-150