PMMA Nanobeads

PolyAn offers a range of PMMA (Polymethylmethacrylate) Nanobeads that can be fluorescence encoded and equipped with reactive surfaces for immobilization of (bio-)molecules for:

  • Flow cytometry
  • Lateral flow
  • Turbimetric assays
  • Microfluidics
  • Fluorescence microscopy
  • ...

Key features:

Size range:100 – 500 nm
Substrate:PMMA (Polymethylmethacrylate)
Surface modifications:   

Carboxy
Aldehyde

Available fluorescence colour encodings

FluorophoreExcitationEmission
PolyAn Blue350 - 400 nm400 - 480 nm
PolyAn Green415 - 480 nm470 - 550 nm
PolyAn Orange450 - 535 nm510 - 580 nm
PolyAn Pink450 - 565 nm540 - 620 nm
PolyAn Red4590 - 680 nm660 - 780 nm
PolyAn Red490 - 680 nm660 - 730 nm

Sizes available between 100 nm – 500 nm

Size distribution measured using Dynamic Light Scattering (Anton Paar Litesizer 500).

Contact

Please note, that PolyAn also produces customized nanoparticles which incorporate fluorophores for other spectral ranges. All PMMA Nanobeads are available in sizes between 100-500 nm. Custom modifications are available upon request. Please do not hesitate to contact us to get some of our PMMA-Nanobeads!