A single lactic acid molecule has one hydroxyl group and one carboxyl group. Among them, the -OH of one lactic acid molecule is dehydrated and condensed with -COOH of other molecules, and then its -COOH is dehydrated and condensed with -OH of other molecules. In this way, they A polymer is formed called polylactic acid. Polylactic acid, also known as polylactide, belongs to the polyester family. https://www.cd-bioparticles.ne....t/fluorescent-polyla

DiagPoly™ NHS Polystyrene Particles, 8 μm
8 μm polystyrene particles modified with NHS groups on the surface. Supplied as powder. Standard deviation: < 5 % (C.V.). https://www.cd-bioparticles.co....m/product/diagpoly-n

DiagPoly™ PEG Fluorescent Polystyrene Particles, Red, 0.5 μm (# WHM-S236) are encapsulated with red fluorophores (excitation: 552 nm, emission: 580 nm) with PEG2000 on the surface. The density of liquid suspension is 1.05-1.06 g/mL. Sonicate/Vortex the microspheres before each use. https://www.cd-bioparticles.co....m/product/diagpoly-p

CD Bioparticles’ products with deep understanding of the strategies and the applications of various of delivery cargos with precise designs and advanced technical platforms can help you to solve:

The challenges you might meet:
Limited options for tracking and detection of fusion, pore forming, and cell uptake (e.g. macrophage) experiments
Hard to track and image the distribution of the liposomes
Limited wavelength coverage for your tracking and detection experiments
Issue of quenching or fluorescence compensation
Non-active fluorescent liposomes which cannot be conjugated with other molecules
Tedious chemical synthesis, formulation, and purifications https://www.cd-bioparticles.ne....t/fluorescent-liposo

DiagNano™ Phenyl Porous PS/DVB Particles, 5 μm (Cat# PPD-02) are monodisperse, porous polystyrene/divinyl benzene microparticles used for reversed-phase chromatography with strong mechanical strength, high pressure resistant and high loading capacity. These microparticles have a hydrophobic surface with terminal phenyl groups. These porous PS/DVB particles are available with the following pore sizes: 100 Å, 300 Å, 500 Å, 1000 Å. Other pore sizes are available upon request. They are stable in pH 1-14. https://www.cd-bioparticles.co....m/p/Phenyl-Porous-PS