Polysciences is the leading supplier of dyed microspheres to the latex agglutination and membrane-enhanced immunoassay marketplace. Diagnostic manufacturers rely on our precisely controlled particle synthesis to ensure reproducibility in both assay design and performance. Our dyed Polybeads™ are packaged in an economical 2.5% aqueous suspension.
Nominal Reference Values:
0.30µm particles packaged as 2.5% aqueous suspension.
1.69 x 1012 beads/mL
- Harmless-use normal precautions
- Exercise normal care
- Store at 4 degrees celsius;Do not permit to freeze