1. It has extraordinary chemical resistance and can tolerate almost all chemical solvents (strong acids, strong bases, and various organic solvents);

2. It needs to be used on asbestos nets and should not be directly exposed to open flames. It is used for sample digestion, acid removal, boiling, steaming, and other treatments;

3. High temperature resistance: The operating temperature ranges from -200 to+250 ℃, and the electric heating plate can withstand up to 300 degrees Celsius in the short term;

4. Low temperature resistance: can maintain 5% at -196 ℃;

5. High lubrication: The friction coefficient in solid materials is 0.04;

6. Non adhesive: It does not adhere to any substance and has strong self lubrication properties

7. Leak prevention: When falling from a height of 1.2 meters above the ground, the bottle body will not break, the bottle cap will not fall off, and there will be no damage or leakage.