GVS Filter, Roll, Neutral NY, 0.45µm, 200x3000mm, 1/PK 1213403

PES membrane disk designed for laboratory filtration and microbiology applications. The disk is made from polyethersulfone (PES), is naturally hydrophilic, and provides a defined 0.8 µm pore size across a 25 mm diameter format supplied in packs of 100. It is suitable for applications requiring chemical resistance to acids and bases, use without wetting agents, and operation under elevated pressure conditions.

Key Features:

• Membrane material: Polyethersulfone (PES)
• Pore size: 0.8 µm
• Diameter: 25 mm
• Packaging: 100 pieces per pack
• Naturally hydrophilic with low extractables and low drug/protein binding

Advantages:

• Hydrophilic membrane eliminates the need for wetting agents, reducing potential interference with analyses
• Low extractables and low drug/protein binding help preserve analytical and sample integrity
• Acid- and base-resistant construction with superior burst strength enables use under higher pressure and aggressive handling