Skip to Content
Merck
All Photos(2)

Documents

RTTP04700

Millipore

Polycarbonate Membrane Filter, 1.2 μm Pore Size

Isopore™, filter diam. 47 mm, hydrophilic

Synonym(s):

Isopore™ Membrane Filter

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

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

material

plain filter
polycarbonate membrane
white filter

Quality Level

400

sterility

non-sterile

feature

hydrophilic

manufacturer/tradename

Isopore™
Millipore

parameter

0.024 L/min-cm2-psi air flow rate
140 °C max. temp.
687 mL/min-cm2-psi water flow rate (maximum flow rate per 1.0 psi)
~175 mL/min-cm2 water flow rate at 10 psi (typical results)

filter diam.

47 mm

thickness

24 μm

gravimetric extractables

<1%

refractive index

n/D 1.6

matrix

Isopore™

pore size

1.2 μm pore size
14.7 % porosity

bubble point

≥1.0 bar, air with water at 23 °C

shipped in

ambient

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

The Isopore™ membrane is a polycarbonate, track-etched screen filter recommended analysis of airborne contaminants and other particles using optical or electron microscopy. It aids accurate size separation in samples due to precise pore diameter and consistent pore size. Isopore™ membrane filter may be useful in air monitoring, epifluorescent microscopy, and chemotaxis assays.

Application

  • Chemotaxis
  • Bioassays
  • Cytology
  • Air monitoring
  • Microplastics analysis

Isopore™ membrane filter has been used for filtering:
  • fillet fish homogenate suspension for microplastics sampling
  • cyanobacterium Acaryochloris cells
  • titanium particles

Features and Benefits

  • Isopore™ membranes display low background interference.
  • Particle retention aids in easy counting and analysis.
  • Non-hygroscopic and reduced sample analysis time.
  • Translucent material.
  • Also available in a brown variety.

Caution

Possible reduction in flow rates may occur after autoclaving.

Legal Information

ISOPORE is a trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Quantifying microplastic translocation from feed to the fillet in European sea bass Dicentrarchus labrax.
Sinem Zeytin et al.
Marine pollution bulletin, 156, 111210-111210 (2020-06-09)
Amy L Gallagher et al.
Genome biology and evolution, 10(6), 1484-1492 (2018-06-01)
Variation in genome content is a potent mechanism of microbial adaptation. The genomes of members of the cyanobacterial genus Acaryochloris vary greatly in gene content as a consequence of the idiosyncratic retention of both recent gene duplicates and plasmid-encoded genes
Junxiong Qiu et al.
Biomaterials science, 8(11), 3147-3163 (2020-05-05)
Aseptic loosening (AL) caused by wear particles released from implant surfaces is one of the main causes for the failure of artificial joints, which is initiated by macrophage inflammatory responses. Emerging evidence suggests that the member of a broad-complex, tramtrack

Articles

Membrane Filters for Microplastics Analysis

An overview of microplastics, testing regulations, and filter selection for microplastic sample collection, preparation, and analysis.

Membrane Filters for Microplastics Analysis

An overview of microplastics, testing regulations, and filter selection for microplastic sample collection, preparation, and analysis.

Membrane Filters for Microplastics Analysis

An overview of microplastics, testing regulations, and filter selection for microplastic sample collection, preparation, and analysis.

Membrane Filters for Microplastics Analysis

An overview of microplastics, testing regulations, and filter selection for microplastic sample collection, preparation, and analysis.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service