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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
HS Code
8421 29 90
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, 13 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
4 µg/cm²
Dimensions
Filter Surface
Plain
Thickness
125 µm
Filter Diameter (⌀)
13 mm
Materials Information
Chemistry
Hydrophobic Polyvinylidene Fluoride (PVDF)
Packaging Information
Material Size
PVDF, hydrophobic, 0.45 µm, 13 mm, white, plain, 100