FIG. 1.
The schematic of a low-cost centrifugal analyzer. It was made by adding a stationary magnet stage, a disk holder, and a detection unit on a mini centrifuge.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.