PFA tube type bottle dissolution tank 22ml PTFE digestion tube

PFA tube type bottle, dissolution tank

PFASample dissolution tank: also known asPFATube shaped bottle, soluble polytetrafluoroethylene dissolution tank, digestion bottleTeflon digestion tube.

Its main characteristics include:

1. Has chemical resistance, can tolerate strong acids, strong bases, aqua regia, magic acid, hydrofluoric acid, nitric acid, sulfuric acid, and other organic and inorganic solvents;

2、Low dissolution and precipitation,canUsed as a sample bottlelong-term storagehigh purityReagents and standards, noneOther impurities precipitate.

3The open top can be sterilized under high pressure, and the bottom surface design can be heated and steamed with an electric heating plate; It can also be used as a digestion bottle to match our company's perforated electric digestion instrument for medium and low pressure heating experiments. It is recommended that the temperature should not exceed when used in a sealed environment160℃, the exposure can reach250℃；

4、According to the experimental requirements, there areU-shaped, V-shaped, flat bottomed design. V-shaped bottom design, convenient for collecting a small amount of samples. Often used in conjunction with our company's perforated electric heating plate.

5. High transparency, when used as a digestion bottle or tube, allows observation of the reaction of the sample inside the tube;

6During the heating process, the customer When the experiment needs to be sealed, a certain amount of pressure will be generated inside the tube at high temperatures, which is prone to deformation. It is recommended that customers use the tube at a temperature that is not too high and should be controlled within a certain range130-160Within the range of degrees; If the customer needs open heating,Our company has designed a matching perforated lid to solve the drawbacks of closed digestion and also deal with the secondary pollution caused by air pollutants on the sample during open digestion;

7Mainly used for sample analysis and digestion experiments in geological geology, geochemistry, soil microorganisms, etc; Typical users: major mining institutes, earth science institutes, agricultural science institutes, etc;

8Among them60mlSlender type, can be matched with graphite digestion systems from various manufacturers in the market（Conduct digestion experiments using a digestion system; For example: Lebedeco, Sea Energy, Gardner, and so on; Compared with the original standard PTFE or glass digestion analyzer, it has higher cleanliness and high transparency, allowing for observation of sample reactions. It is durable and easy to clean; Can be used in conjunction with our company's digestion instrument.