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Quartz capillaries represent a vital component in chromatographic analysis, owing to their frequent use as a tool for chemical analysis. Its capacity refers to the sample loading capacity of the capillaries, and this directly affects both the separation effect and the detection sensitivity. Therefore, what are the key factors that influence the capacity of...

As a key index for measuring optical quality, optical uniformity directly reflects the consistency of the refractive index within a material. When light passes through quartz glass with different refractive indices, a distortion effect similar to ripples on the surface of water occurs, which can lead to a blurred image or uneven distribution of...

Reducing energy consumption through the implementation of energy-saving measures and minimizing environmental pollution via effective environmental protection strategies are essential steps. Furthermore, promoting sustainable development in the quartz tube processing industry requires strengthening technological innovation, enhancing management and supervision, and increasing publicity and education efforts.

In conclusion, the radiation generated by the quartz tube heating under normal usage conditions is non-ionizing radiation, and its radiation level is low, which will not cause harm to human health. Therefore, there is no need to be concerned about the health effects of quartz tubes.

The quartz glass product exhibits a multitude of advantageous characteristics, including high transparency, high temperature resistance, corrosion resistance, high purity and favourable electrical insulation properties. However, it should be noted that quartz glass also has certain disadvantages, including brittleness, processing difficulty, susceptibility to scratches and sensitivity to ultraviolet light. 

At high temperatures, the quartz tube will undergo a chemical reaction with alkali metals, resulting in the formation of crystallization. These crystalline regions exhibit increased fragility, leading to the development of cracks. Potential sources of alkali metal contamination may include the following.

Quartz tubes are extensively utilized in the semiconductor industry, optical instruments, and laboratory equipment, often serving as critical components in precision instrumentation. To ensure optimal quality and performance of quartz tubes, it is necessary to carry out regular maintenance. The following are some suggestions for maintaining quartz tubes. In general, maintenance of quartz tubes...