GVHP09050

PVDF Membrane Filter, 0.22 μm Pore Size

Durapore^®, filter diam. 90 mm, hydrophobic

• Synonym(s): Durapore^® Membrane Filter, 0.22 µm
• UNSPSC Code: 40161507
• eCl@ss: 32031602
• NACRES: NB.24

Properties

• material: PVDF membrane; plain filter; white filter
• Quality Level: 400
• sterility: non-sterile
• feature: hydrophobic
• manufacturer/tradename: Durapore^®; Millipore
• parameter: ≥16 mL/min-cm² air flow rate ((Gurley)); >1 mL/min-cm² water flow rate (at 25 inches Hg withmethanol prewet); 85 °C max. temp.
• filter diam.: 90 mm
• thickness: 125 μm , typical
• gravimetric extractables: 0.5%
• refractive index: n/D 1.42
• matrix: Durapore^®
• pore size: 0.22 μm pore size; ≥65 % porosity
• capacity: 150 μg/cm²
• bubble point: ≥18 psi (1.24 bar), air with methanol
• shipped in: ambient

Description

General description

Durapore^® membranes provide high flow rates and throughput, low extractables and broad chemical compatibility. Hydrophlic Durapore membrane binds far less protein than nylon, nitrocellulose, or PTFE membranes.

Features & Benefits
- Available in several pore sizes (both hydrophilic and hydrophobic varieties) to suit your application needs
- Durapore membrane filters have very low protein binding to minimize interaction with your sample and maximize recovery

Filter Code: GVHP

Filter Type: Screen filter

Application

• Air sterilization
• Gas sterilization
• Solvent filtration

Other Notes

Directions for Use

• Organism Retention: Microorganism
• Mode of Action: Filtration (size exclusion)
• Application: General laboratory filtration
• Intended Use: Retention or removal of biological contaminants
• Instructions for Use: Sterilizing filtration of a liquid through a membrane with a 0.2 μm (or smaller) pore size effectively removes biological contaminants, including bacteria, mold and yeast. For the selective retention of larger biological contaminents, liquid filtration through membranes with 0.45 μm (or larger) pore sizes may be used to trap and support microorganism growth for subsequent culture and analysis
• Storage Statement: Store in dry location
• Disposal Statement: Dispose of in accordance with applicable federal, state and local regulations.

Legal Information

Durapore is a registered trademark of Merck KGaA, Darmstadt, Germany