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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
Product Information
Filter Code
HVHP
Filter Color
White
Maximum Operating Temperature
85 °C
Filter Type
Screen filter
Quality Level
MQ400
Applications
Application
0.45 µm pore size, hydrophobic PVDF, 47 mm membrane
Biological Information
Media
Durapore®
Wettability
Hydrophobic
Physicochemical Information
Refractive Index
1.42
Pore Size
0.45 µm
Air Flow Rate
20 L/min x cm²
Bubble Point at 23 °C
≥0.6 bar, air with methanol
Gravimetric Extractables
0.5%
Porosity %
75%
Water Flow Rate
>2.6 mL/min x cm²
Protein Binding
150 µg/cm²
Dimensions
Filter Surface
Plain
Thickness
125 µm
Filter Diameter (⌀)
47 mm
Materials Information
Chemistry
Hydrophobic Polyvinylidene Fluoride (PVDF)
Packaging Information
Material Size
PVDF, hydrophobic, 0.45 µm, 47 mm, white, plain, 100
