PFA digestion tube is also called PFA digestion tube. The chemical stability of PFA material can significantly reduce cross-contamination. The friction coefficient is very low among plastics. It also has good electrical properties. Its electrical insulation is not affected by temperature. Known as the "Plastic King".
PFA digestion tubes are mainly suitable for soil, blood samples, urine samples, nails, food, dairy products, etc. Digestion of samples before chemical analysis of agricultural and sideline products, feed, heavy metals, ores, etc., can be used in conjunction with analytical instruments such as atomic absorption, atomic fluorescence, ICP-AES, and Nanjing Binzhenghong Heavy Metal Electrothermal Digestion Instrument.
Features:
1. Translucent appearance, 30ml, 60ml specifications include: U-shaped bottom, V-shaped bottom, flat bottom;
2. High and low temperature resistance: operating temperature -200 ~ +260℃;
3. Corrosion resistance: resistant to strong acid, strong alkali, aqua regia, hydrofluoric acid and various organic solvents;
4. Insulation resistance: dielectric properties are independent of temperature and frequency, and radiation resistance is excellent;
5. Anti-pollution: low blank value of metal elements;
6. Low dissolution and precipitation, it is a good vessel for storing standard substances, highly corrosive, expensive ultra-high purity reagents;
7. Dropped from a height of 1.2 meters above the ground, the bottle body does not break, the bottle cap does not fall off, does not leak, and the open mouth can be autoclaved;
8. The price of the digestion tube is more favorable when it is equipped with our factory's graphite digestion instrument.
Contact information
If you have any other questions about the product, you can contact me via the following methods:
Whatsapp/WeChat:+86 133 7609 1871
Mail: clivenjbzh@gmail.com
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