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PFA sample dissolving tank is also called sample dissolving cup, digestion bottle, tubular bottle, etc; It is widely used for digestion of geological, geological and mineral experimental samples and dissolution of samples at medium and low pressures, supporting ICP-MS/ICP-OES analysis and other trace analysis experiments. According to the requirements of the experiment, there are U-bottom, flat bottom and V-bottom designs. It is used with the electric heating plate of our company, especially the perforated digestion instrument.

characteristic:

1. translucent appearance, smooth inner wall, no water hanging, easy to clean;

2. High and low temperature resistance: the operating temperature is - 200~+260 ℃ (it is better not to exceed 150 ℃ under closed conditions);

3. Threaded port, excellent sealing, no air leakage;

4. Insulation resistance: the dielectric property is independent of temperature and frequency;

5. Anti pollution: low blank value of metal elements;

6. Extremely low dissolution and precipitation, it is an excellent utensil for storing reference materials, highly corrosive, expensive and ultra pure reagents;

7. When falling from a height of 1.2m above the ground, the bottle body will not crack, the bottle cap will not fall off, and there will be no leakage. The open mouth can be autoclaved;

8. No toxicity: It is physiologically inert and can be implanted into the body;

9. The cover and body can be numbered without confusion;

10. The design of V-shaped bottom makes it more convenient to collect a small amount of samples; The U-shaped bottom design is suitable for the detection of geophysical and geochemical samples.