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In the analysis of high-purity fluorine gas, there are certain difficulties in quantifying hydrogen fluoride. Due to the viscosity of hydrogen fluoride in fluorine gas, it is difficult to effectively separate fluorine gas from hydrogen fluoride after entering the separation column.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a packed column for the determination of hydrogen fluoride content, which has high efficiency, good separation, and satisfactory results.

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