MilliporeSigma™ Express™ PLUS Membrane Filters 

Plain white polyethersulfone membranes provide ultrafast filtration for a variety of applications

Catalog Number	Mfr. No.	Diameter (Metric) Outer	Pore Size
GPWP04700	MilliporeSigma™ GPWP04700	47mm	0.2μm
GPWP01300	MilliporeSigma™ GPWP01300	13mm	0.2μm
GPWP02500	MilliporeSigma™ GPWP02500	25mm	0.2μm
GPWP09050	MilliporeSigma™ GPWP09050	90mm	0.2μm
GPWP14250	MilliporeSigma™ GPWP14250	142mm	0.2μm
HPWP01300	MilliporeSigma™ HPWP01300	13mm	0.45μm
HPWP14250	MilliporeSigma™ HPWP14250	142mm	0.45μm
HPWP09050	MilliporeSigma™ HPWP09050	90mm	0.45μm
HPWP02500	MilliporeSigma™ HPWP02500	25mm	0.45μm
HPWP04700	MilliporeSigma™ HPWP04700	47mm	0.45μm

Description

Plain white polyethersulfone membranes provide ultrafast filtration for a variety of applications

• Hydrophilic, high-throughput, low-protein-binding
• Thickness: ≥150µm and ≤200µm
• Sterilization: by autoclave (121°C at 1 bar), EO or gamma
• Bacterial endotoxins: 0.5 EU/mL
• Gravimetric extractables: <1.5%
• Flowrate: 40mL/min. cm² at 2 bar, 25°C

Applications:

Provide ultrafast filtration of tissue culture media, additives, buffers and other aqueous solutions. This membrane is also used in many ready-to-use sterile filtration devices.

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Specifications

• Autoclavable: Yes
• Color: White
• Material: Polyethersulfone (PES)
• For Use With (Application): Provide ultrafast filtration of tissue culture media, additives, buffers and other aqueous solutions. This membrane is also used in many ready-to-use sterile filtration devices.