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GTTP03700

Polycarbonate Membrane Filter, 0.22 μm Pore Size

Isopore™, filter diam. 37 mm, hydrophilic

Sustainability features

Synonym(s):

Isopore™ Membrane Filter

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About This Item

UNSPSC Code:
40161507
NACRES:
NB.24
eCl@ss:
32031602
Pore size:
0.22 μm pore size, 13.8 % porosity
Material:
plain filter, polycarbonate membrane, white filter
Feature:
hydrophilic
Diam.:
37 mm
Sterility:
non-sterile
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material

plain filter, polycarbonate membrane, white filter

sterility

non-sterile

feature

hydrophilic

manufacturer/tradename

Isopore™, Millipore

sustainability

Sustainability features

parameter

0.007 L/min-cm2-psi air flow rate, 140 °C max. temp., 3.36 mL/min-cm2-psi water flow rate (maximum flow rate per 1.0 psi), ~16 mL/min-cm2 water flow rate at 10 psi (typical results)

diam.

37 mm

filter diam.

37 mm

thickness

25 μm

gravimetric extractables

<1%

refractive index

n/D 1.6

matrix

Isopore™

pore size

0.22 μm pore size, 13.8 % porosity

bubble point

≥5.2 bar, air with water at 23 °C

greener alternative category

shipped in

ambient

General description

The Isopore™ membrane is a polycarbonate, track-etched screen filter useful in surface visualization. It is useful in the analysis of airborne contaminants using optical or electron microscopy. The precise pore diameter and a consistent pore size enable accurate size-base sample separation. Isopore™ membrane filters are applicable for use in chemotaxis assay, air, monitoring and epifluorescent microscopy.
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

  • Chemotaxis
  • Bioassays
  • Cytology
  • Air monitoring
  • SEM analysis
  • Sterility testing
  • Microplastics analysis
  • Microplastics analysis grade water

Features and Benefits

  • Isopore™ membrane structure enables particles retention on the surface for easy counting and analysis.
  • Displays low background interference.
  • Non-hygroscopic.
  • reduced sample analysis time.
  • Translucent material.

Legal Information

ISOPORE is a trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Possible reduction in flow rates may occur after autoclaving.

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