GVS Filter Paper, Disk, 185mm, Ashless-Very Slow, Grade 42, 100/PK FP185DXS42QANC01

Polypropylene filter holder for 47 mm membranes designed to support precise filtration and sterilization of liquids under positive pressure. It is intended for aseptic sampling and on-site collection/processing of liquid or gas samples and for general aqueous and solvent filtration in laboratory applications. The polypropylene construction provides a wide temperature range and chemical compatibility and the unit can be autoclaved up to 121°C.

Key Features:

• Housing material: Polypropylene
• Diameter: 47 mm
• Autoclavable: Yes (withstands temperatures up to 121°C)
• Sealing: Hand-tightening locking ring
• Leak prevention: 3 O-rings
• Box quantity: 1

Advantages:

• Polypropylene construction delivers wide temperature tolerance and excellent chemical compatibility for varied laboratory fluids.
• Autoclavable design enables sterilization and reuse where appropriate.
• Hand-tightening locking ring and 3 O-rings provide secure sealing to help prevent sample leakage.
• Unit design permits quick, efficient assembly without tearing the membrane, preserving membrane integrity during setup.