The application of PEEK in analytical instruments is mainly reflected in its excellent characteristics such as high temperature resistance, corrosion resistance, and self-lubricating properties, which make PEEK and its composite materials widely used in the analytical testing instrument industry.
The application of PEEK in the analysis and testing instrument industry:
1. Liquid Chromatography (LC)
PEEK material is used for various components of liquid chromatography, such as chromatography columns, flow path fluids, liquid seals, etc.
PEEK products such as hand connectors, screws, blade rings, capillary tubes, two-way and three-way valves ensure the stability of liquid chromatography in high-sensitivity analysis.
2. High pressure liquid chromatography (HPLC)
The application of PEEK material in HPLC includes components such as tubing, digestion tanks, and sample delivery needles. The high temperature resistance and corrosion resistance of these components enable HPLC to operate stably in complex chemical environments.
3. Other analytical instruments
In addition to liquid chromatographs and high-pressure liquid chromatographs, PEEK materials are also used in other analytical and testing instruments, such as gas chromatographs, mass spectrometers, etc., providing solutions for high temperature and corrosion resistance.
The application advantages of PEEK material in analytical instruments
corrosion-resistant
PEEK material can withstand corrosion from various chemicals and can be used for a long time. Ensure the long-term stable operation of analytical instruments.
High purity
PEEK material has high purity and no impurities, and will not precipitate substances during the analysis process, ensuring the accuracy of the analysis results of the analytical instrument.
High temperature resistance
PEEK material can withstand high temperatures up to 260 ℃, making it suitable for analytical instruments that require high-temperature environments.
self-lubricating
The self-lubricating performance of PEEK material reduces friction between components, improving the accuracy and lifespan of the instrument.
High to light weight reduction
PEEK material has high strength and light weight. Satisfying the need for fastening, suitable for analytical instrument components that require lightweight design.
In summary, PEEK material has excellent properties.
It has been widely used in the analysis and testing instrument industry,
Improved the accuracy, stability, and service life of the instrument.
