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  • HVHP02500 - Durapore® Membrane Filter, 0.45 µm

HVHP02500 Millipore

Durapore® Membrane Filter, 0.45 µm

0.45 µm pore size, hydrophobic PVDF, 25 mm membrane

  •  eCl@ss 32031602

  •  NACRES NB.24



Related Categories Filter membranes, Durapore PVDF, Filtration Supplies, Labware, Manufacturer Browser, Membrane Filters,
Quality Level   400
material   PVDF membrane
  plain filter
  white filter
feature   hydrophobic
mfr. no.   Durapore®
parameter   >2.6 mL/min-cm2 water flow rate
  20 L/min-cm2 air flow rate
  85 °C max. temp.
filter diam.   25 mm
thickness   125 μm
gravimetric extractables   0.5%
refractive index   n/D 1.42
matrix   Durapore®
pore size   0.45 μm pore size
  75 % porosity
bubble point   ≥0.6 bar, air with methanol at 23 °C
shipped in   ambient


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: HVHP

Filter Type: Screen filter


0.45 µm pore size, hydrophobic PVDF, 25 mm membrane

Legal Information

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

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles


Durapore® PVDF Membrane Filters

The best-known properties of Durapore® Polyvinylidene Fluoride (PVDF) Membranes are their extremely low protein binding and minimal interaction with sample components. Binding less protein per unit s...

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