GVS Filter Paper, Disk, 110mm, Ashless-Medium Slow, Grade 40, 100/PK FP110DMS40QANC01

Centrifugal Filter, 50 mL, MWCO 50KD, white ABS housing for laboratory centrifugal concentration and purification of biological samples. The unit is designed to process up to 50 mL conical tube volume and to produce a final concentrate volume of approximately 200 µL for downstream analysis or sample cleanup. Typical use cases include concentration and desalting of proteins, nucleic acids, and other macromolecules in benchtop centrifuges.

Key Features:

• Conical tube volume: 50 mL
• Molecular Weight Cut-Off (MWCO): 50 KD
• Filter material / housing: ABS (Acrylonitrile-Butadiene-Styrene)
• Final concentrate volume: 200 µL
• Maximum sample volume: Swinging-bucket rotor 15 mL; Fixed-angle rotor 12 mL
• Maximum centrifugal force: Swinging-bucket rotor 3,000 × g; Fixed-angle rotor 4,000 × g
• Active membrane area: 5.48 cm²

Advantages:

• Enables rapid concentration and purification of biological samples to small final volumes for downstream assays and analysis.
• Designed for use in standard benchtop centrifuges with specified maximum forces, allowing controlled and reproducible sample processing.
• Robust ABS construction provides chemical resistance and handling durability during centrifugation.