What is the difference between quartz and glass? You know? The following by Beijing klidar quartz glass instrument factory Xiaobian to introduce you.
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　　Quartz cuvette with a Q words quartz, and above the glass with a G words glass, literally can directly distinguish between two kinds of cuvette, if the words had no, only on the machine in the ultraviolet region measured!, in ultraviolet transmittance is quartz, almost no transmittance of the glass. Sold on the market is not exactly the same as the quartz Pan Pan modeling, and some do not have the quartz logo. It can detect the absorbance of air - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -. The wavelength of the spectrophotometer is set to 250nm, the sample room does not put any items, zero, and then placed on the sample side of the color plate, light absorption value is less than 0.07Abs of the quartz material, and vice versa.

 

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