Hello, everyone!
I am looking for providers of small soft particles (polyethylene, polystyrene) with sizes around 1 micrometer or less (it could be even better). I looked through the Internet, but the main suppliers (such as Sigma-Aldrich, etc.) do not offer particles of my interest.
The particles would be used in the formation of small Pickering emulsion droplets.
Thank you in advance for your suggestions!
Rafał Bielas