Lateral Flow Assay Particles
Surflay's Fluorescent / Phosphorescent Lateral Flow Assay Particles
Surflay's LFAs maintain the following properties:
- Monodisperse with Optimal Size
- A broad choice of excitation and emission wavelengths
- Time-resolved emission
A development away from the traditional Gold Nanoparticles for Lateral Flow Assay purposes - Surflay succeeded in achieving:
- 150-300nm Latex beads with customized surface chemistry.
- High brightness for a set of five different emissions at 360 nm excitation wavelength.
Surflay's Optimization Parameters
- Screening for the Optimal Antibody using our WhisperSense.
- Particle brightness and Distribution using Confocal Laser Scanning Microscopy.
- Particle diameter, density, and monodispersity using CPS Disc Centrifuge.
- Particle stability, and hydrodynamic diameter using Zetasizer.
