Avidin Polystyrene Particles 0.5% w/v 3.0-3.9 um is available at Gentaur for Next week Delivery.
At GENTAUR a wide variety of SPHEROTM polystyrene particles is offered:
The SPHEROTM polystyrene particles are prepared by conventional emulsion polymerization with styrene as the monomer and potassium persulfate. The SPHEROTM polystyrene particles’s size is determined either by NICOMP Laser Particle Sizer or visually by Scanning Electron Microscope. Cleaning by the end user is normally not required.