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ATTP14250

Millipore

Polycarbonate Membrane Filter, 0.8 μm Pore Size

Isopore™, filter diam. 142 mm, hydrophilic

Synonym(s):

Isopore™ Membrane Filter

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About This Item

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

material

plain filter
polycarbonate membrane
white filter

sterility

non-sterile

feature

hydrophilic

manufacturer/tradename

Isopore™
Millipore

parameter

125 mL/min-cm2-psi water flow rate (maximum flow rate per 1.0 psi)
140 °C max. temp.
4.08 L/min-cm2-psi air flow rate
~85 mL/min-cm2 water flow rate at 10 psi (typical results)

filter diam.

142 mm

thickness

25 μm

gravimetric extractables

<1%

refractive index

n/D 1.6

matrix

Isopore™

pore size

0.8 μm pore size
5-20 % porosity

bubble point

≥1.17 bar, air with water at 23 °C

shipped in

ambient

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General description

The Isopore™ membrane is a polycarbonate membrane that aids the analysis of airborne contaminants using optical or electron microscopy. Isopore™ membrane filter finds applications in chemotaxis assays, epifluorescent microscopy, and air monitoring. The precise pore diameter and a consistent pore size enable accurate size separation of samples.

Application

  • Reflective light microscopy
  • SEM analysis
  • Gravimetric analysis
  • Air monitoring
  • Asbestos monitoring
  • Microplastics analysis
  • Microplastics analysis grade water

Features and Benefits

  • Isopore™ membrane particle retention property on membrane allows easy counting and analysis.
  • Displays low background interference.
  • Non-hygroscopic and reduced sample analysis time.
  • Translucent material.

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’.

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Amaranta Focardi et al.
Viruses, 12(3) (2020-03-20)
Virus- and bacteriophage-induced mortality can have a significant impact on marine productivity and alter the flux of nutrients in marine microbial food-webs. Viral mediated horizontal gene transfer can also influence host fitness and community composition. However, there are very few
Nádia Conceição-Neto et al.
Scientific reports, 5, 16532-16532 (2015-11-13)
A major limitation for better understanding the role of the human gut virome in health and disease is the lack of validated methods that allow high throughput virome analysis. To overcome this, we evaluated the quantitative effect of homogenisation, centrifugation
Zhi Liu et al.
Cell death and differentiation, 27(10), 2843-2855 (2020-04-30)
Medullary thymic epithelial cells (mTECs) play a central role in the establishment of T cell central immunological tolerance by promiscuously expressing tissue-restricted antigens (TRAs) and presenting them to developing T cells, leading to deletion of T cells responding to self-antigens.

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