Up for aution is a vial of monodispersed polystyrene microspheres with nominal diameter of 3.0 micron in dry form 250 mg. They are prepared by emulsion polymerization and cleaned thoroughly by centrifugation. The dry powder can be dispensed in any solution of your choice by conventional mixing methods such as vortex or ultrasonication.
Specifications:
Potential Applications of Microspheres (Referred to Microspheres in Wikipedia).
Please go to my eBay store Fluorescent Microspheres and Microspheres for more microphones