Specifications

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Polycarbonate Track-Etched
Membrane Filters
These white and hydrophilic polycarbonate track-
etched membranes are manufactured from high grade
polycarbonate film using track-etch technology. Their
capillary pore structure is uniform and precise, with
a narrow pore size distribution to retain particles
on their surface. Track-etched membranes are
an excellent choice for accurate fractionation of
particulates because of their precise pore size. Track-
etch technology offers the user distinct performance
advantages with excellent surface capture and high
sample visibility.
Features
– True pore size
– Low protein binding
– Low extractables
– Hydrophilic
– Available in defined pore sizes 0.2, 0.4 μm
Applications
– Particulate analyses
– Cytotology
– Epifluorescence Microscopy
– Environmental analyses
Specifications & Pricing
Model Grade
Pore Size
(μm)
Thickness
(μm)
Bubble point
(bar)
Water flow rate
(ml/min/cm²/0.7 bar)
Burst pressure
(bar)
Diameter
(mm)
Qty. per
pack
US List
Price ($)
23007--25------N 23007 0.2 25 4.8
≥ 10 ≥ ≥ 0.7 ≥
25 100 115
23007--47------N 23007 0.2 25 4.8
≥ 10 ≥ 0.7
47 100 165
23007--50------N 23007 0.2 25 4.8
≥ 10 ≥ 0.7
50 100 165
23006--25------N 23006 0.4 25 2.5
≥ 30 ≥ 0.7
25 100 115
23006--47------N 23006 0.4 25 2.5
≥ 30 ≥ 0.7
47 100 165
Lab Filtration | Polycarbonate Track-Etched