GVS Filter, Disk, PTFE, Laminated, 0.45µm, 47mm, 100/PK 1215493

Nylon (NY) membrane disk filters, 13 mm diameter with 0.22 µm pore size, packaged 100 per pack, are hydrophilic filtration discs intended for rapid clarification and sterile filtration of aqueous and organic solutions. The membranes provide high strength and dimensional stability for handling and automated processing, and are suitable for analytical sample preparation, HPLC/uHPLC sample cleanup, sterile filtration and general laboratory clarification tasks.

Key Features:

• Membrane material: Nylon (NY)
• Pore size: 0.22 µm
• Membrane diameter: 13 mm
• Packaging: 100 per pack
• Hydrophilic, supported membrane with polyester support web
• Thickness: 65–125 µm (typical range for NY membranes)
• Maximum operating temperature: up to 90°C (typical for 13 mm syringe/filter housings)

Advantages:

• Naturally hydrophilic membrane eliminates need for wetting agents, reducing potential interference with biological assays.
• Supported construction and high mechanical strength reduce risk of tearing or cracking during handling and automated use.
• Low extractables and lot-to-lot consistency promote cleaner results and reproducible performance in analytical workflows.