Clear membranes for cell culture

it4ip track-etched membranes are also ideally suitable as support for cell culture; due to their controlled permeability, diffusion of media components to both apical and basolateral cell surfaces is close to the in vivo process.
BENEFITS OF CELL CULTURE TRACK-ETCHED MEMBRANES
• thin polycarbonate (PC) or polyester (PET) film
• smooth and flat surface
• low protein binding
• high chemical resistance (for PET membrane mainly)
GENERAL SPECIFICATIONS
• standard thickness : 20 .. 25 µm
• pore size : 0.4, 1.0, 3.0, 5.0 and 8.0 µm
• specific surface treatment dedicated to cell culture experiments
To order, please contact us or your local distributor.
SOME PUBLICATIONS ...
An improved in vitro model of human intestinal follicle-associated epithelium to study nanoparticle transport by M cells
transport mechanisms
Transport mechanisms of mmePEG750P(CL-co-TMC) polymeric micelles across the intestinal barrier
Transport of nanoparticles across an in vitro model of the human intestinal follicle associated epithelium
Helodermin-loaded nanoparticles : characterization and transport across an in vitro model of the follicle-associated epithelium
Interaction of ochratoxin A with human intestinal Caco-2 cells : possible implication of a multidrug resistance-associated protein (MRP2)
Differential modulation of ochratoxin A absorption across Caco-2 cells by dietary polyphenols, used at realistic intestinal concentrations
oral vaccination
PEGylated PLGA-based nanoparticles targeting M cells for oral vaccination
Targeting nanoparticles to M cells with non-peptidic ligands for oral vaccination
News
Single crystalline LSMO molecular sieve nanowires with high temperature ferromagnetism.
Novel Technology to Provide an Enriched Therapeutic Cell Concentrate from Bone Marrow Aspirate
Spin-off de l'UCL créée en 2006, la société it4ip a développé une technologie unique et brevetée, appelée « track etched », pour la production de membranes aux propriétés exceptionnelles. Ces membranes consistent en un film fin et poreux qui filtre gaz et liquides, et le savoir-faire réside notamment dans le contrôle de la taille et du nombre de perforations qui y sont créées.
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