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About This Item

UNSPSC Code:
40161507
eCl@ss:
32031602
NACRES:
NB.24
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material

PVDF membrane
gridded
white filter

Quality Level

400

sterility

non-sterile

feature

hydrophilic

manufacturer/tradename

Durapore®
Millipore

sustainability

Greener Alternative Product

parameter

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

diam.

47 mm

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

greener alternative category

Re-engineered

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.
Need a custom membrane filter? Click here to request a custom membrane filter or unique and large package sizes that may not be available via our website.
We are committed to bringing you Greener Alternative Products, which have been re-engineered to enable more sustainable research solutions. The inner & outer boxes containing the membrane discs are made from bio-circular material allocated using the ISCC mass balance approach. Click here for more information.

Application

Clarifying filtration of biological solutions

Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Certificates of Analysis (COA)

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