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HVWG04700

Millipore

PVDF Membrane Filter, 0.45 μm Pore Size

Durapore®, filter diam. 47 mm, hydrophilic, white, gridded

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Synonym(s):
Durapore® Membrane Filter, 0.45 µm, Hydrophilic PVDF cut disc membrane filter, Polyvinylidene difluoride membrane filter discs, Polyvinylidene fluoride membrane filter discs
UNSPSC Code:
40161507
eCl@ss:
32031602
NACRES:
NB.24

material

PVDF membrane
gridded
white filter

Quality Level

400

sterility

non-sterile

feature

hydrophilic

manufacturer/tradename

Durapore®
Millipore

parameter

>2.6 mL/min-cm2 water flow rate
4 L/min-cm2 air flow rate
85 °C max. temp.

filter diam.

47 mm

thickness

125 μm

gravimetric extractables

0.5%

color

white

refractive index

n/D 1.42

matrix

Durapore®

pore size

0.45 μm pore size
70 % porosity

bubble point

≥1.55 bar, air with water at 23 °C

shipped in

ambient

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General description

  • Durapore® membrane filters are ideal for monitoring particulate contamination in air and clarifying fluids.
  • Membranes offers broad chemical compatibility, provides high flow rates and throughput, low extractables.
  • Hydrophillic Polyvinylidene fluoride (PVDF) have lowest protein binding to minimize interaction with samples and maximize recovery.

Application

Clarifying filtration of biological solutions

Legal Information

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

WGK

WGK 3

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