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

Binzhenghong instrument co,ltd, the Top-3 manufacturer of China to produce fluoropolymer PTFE/PFA/FEP material vessels. pls check the below items which will use in isotope analysis applications in geochemistry labs.
We have 5 advantages to prompt you choose us.
1. we are factory. MOQ is one.
2. competitive price compared with same quality
3. fast delivery. almost products are in stock. can dispatch it timely.
4.after-sales. our factory located in Nanjing, if any questions, just send back the products to exchange or refund.
5.we can supply all kind of laboratory consumables and a seris of equipment. One-step shopping.
We cooperate with SGS, Chinese Academy of Sciences system,IGCAS,CUG, Nanjing university and so on, hope we can be your supplier:)