Precautions for centrifuges
1. The bottom of the centrifuge should be padded with cotton or test tube pads to prevent vibration of the body
2. If the centrifuge produces noise or oscillates, the power should be immediately turned off to troubleshoot.
3. When starting the centrifuge, the top cover of the centrifuge should be covered.
4. After the separation is completed, the centrifuge cover can only be opened and the sample can be taken out after the centrifuge stops rotating naturally. External force cannot be used to forcibly stop the operation.