Dextran is a branched polysaccharide with glucose subunits. It is a large molecule that over time cannot leak out of the liposome, which is located inside the vial. Dextran can be tagged with a variety of fluorescent probes. Liposomes encapsulating fluorescent dextran can be used in experiments that require tracking of fluorescently water-soluble cargo. The liposome formulation of encapsulated dextran fluorescent dyes is extensively dialyzed and cleaned, thus eliminating the need for the end user to separate encapsulated dextran fluorescent dyes from non-encapsulated ones. https://www.cd-bioparticle...

Blue dextrans are synthesised from controlled dextran fractions by reacting with Cibacron blue F3GA. Blue dextran has long been used as a void volume marker in chromatography and molecular marker. https://www.cd-bioparticle...

CD Bioparticles offers custom services to help you develop your cell sorting process to obtain your target cell population via magnetic activated cell sorting (MACS). MACS is a highly specific and rapid magnetic particle-based cell sorting technique widely used in immunology, stem cell research, oncology and clinical medicine. Antibody-conjugated magnetic particles are used to capture the antigen on the surface of target cells and are adsorbed to the sidewall of the magnetic field. The unlabeled cells without magnetic particle binding are removed from the cell suspension. https://www.cd-bioparticle...

The incorporation of PEG-lipid leading liposomes helps to remain drug for longer time periods in the blood circulation, which has been widely recognized as one of the most successful strategies to improve the delivery of therapeutic molecules. At present, the most popular way to produce long-circulating liposomes is to attach hydrophilic polymer PEG covalently to the outer surface. Steric stabilization results from the local surface concentration of highly hydrated PEG groups which attracts a water shell around the vehicles as Steric barrier. https://www.cd-bioparticle...

DiagPoly™ Amine Polystyrene/DVB Particles, Porous, 20 μm

20 μm monodispersed DVB cross-linked porous polystyrene particles with amine groups on the surface are supplied in water, or as powder on request. 100 Å pore size or other pore sizes are available upon request.
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