If you are interested, please contact us!
Most of the sample vials are made of glass. When talking about this material, we must first talk about the linear expansion coefficient, which means that the temperature changes every time the temperature changes. In short, it is the ability of glass to withstand extreme temperature changes. The lower the coefficient of linear expansion, the greater the temperature change that the glass can withstand.
The importance of the sample vials during the experiment:
Although the autosampler seems to be insignificant compared to many sophisticated analytical instruments used in the laboratory, the incorrect use of the vial or cap or pad can have a significant impact on the experiment, resulting in experimental efficiency and repeatability. Reduced.
Potential problems with incorrect use of vials/caps/slits include:
1. Mechanical damage to the autosampler
2. Sample degradation
3. Injectability is poor, etc.
4. Loss of analyte due to volatilization
5. Chromatographic peaks generated by solvent and septum
This is the end of the introduction of Detailed introduction of the sample vials. I hope it can help you.
.jpg)
