After being used at high frequency in the laboratory for a long time, is the cavity easily corroded by acid and alkali samples?

Won't. The centrifugal chamber of this equipment is made of high-quality stainless steel and is additionally coated with a special anti-corrosion coating. This design not only improves the mechanical strength of the centrifuge chamber, but also provides excellent resistance to chemical corrosion, making it durable and adaptable to harsh biochemical experimental environments.