Polystyrene nanoparticles (often referred to as polystyrene latex nanoparticles) are monodisperse, spherical colloids composed of polystyrene polymer chains. These nanoscale building blocks, with their hydrophobic exterior, offer a unique platform for a wide range of applications, including: diagnostics, bioseparations, cell analysis and sorting, Instrument standardization and calibration, and analytical and material sciences.
At Echo Bio, we specialize in producing high-quality PS particles with precise control over size, porosity, and surface functionality. Our emulsion polymerization process allows us to create uniform, spherical particles ranging from nanometers to micrometers in size, tailored to meet the specific needs of your application.
Plain and Functional Polystyrene Particles
| Plain | NH2 | COOH | Epoxy |
| Acrylate | Alkyl-OH | NHS | DBCO |
| Ni-NTA | NR3+ | SO3H | MPEG |
| CHO | PEG 300 | PEG2000 | Azide |
| Cross-linked | Albumin | Collagen | Standards |
| C8 | C18 |
Polystyrene Particles Conjugates
| Biotin | Streptavidin | Avidin | Neutravidin |
| Protein A | Protein G | Protein L | Oligo(dT)25 |
| BSA | Mouse Anti-6X His | Rabbit Anti-6X His | Glutathione |
| Collagen I | Collagen II | Collagen V |
Porous Polystyrene Particles
| Plain | NH2 | COOH |
Non-spherical Polystyrene Particles
Key Advantages of Our PS Particles:
- Broad Size Range: We offer an expansive selection of PS particle sizes, from nanometers (nm) to over 1000 micrometers (um), ensuring the perfect fit for your specific requirements. Whether you need the precision of nanoscale particles or the handling ease of larger microspheres, we have you covered.
- Surface Modification Expertise: various surface modification options, including functionalization with carboxyl, amino, hydroxyl, and other groups, allowing you to tailor the surface chemistry to your needs.
- Exceptional Monodispersity: Our proprietary manufacturing processes ensure exceptionally low polydispersity index (PDI) values, guaranteeing uniform particle size and consistent performance. This translates to consistent performance, reliable results, and minimized variability in your applications.
- Customizable Solutions: Beyond our standard product offerings, we specialize in developing custom PS particle solutions. Our team of expert scientists will collaborate with you to design and synthesize particles with specific sizes, surface functionalities, and other characteristics to meet your unique challenges. We thrive on innovation and are dedicated to helping you achieve your research or manufacturing goals.
- Quality Assurance: Our PS particles are manufactured under stringent quality control measures to ensure high purity, uniform size, and consistent performance.
Contact us today to discuss your specific needs and explore how our customizable solutions can advance your research or industrial applications: info@echobiosystems.com