【摘要】 研制了一种新型的二氧化硫快速检测仪,并将其应用于草药中二氧化硫的检测。通过对国家标准方法的改良,检测时间只需50min,检测结果与国家标准方法相比无显著性差异。更多还原

【Abstract】 A novel fast sulfur dioxide analyzer was developed and applied to the determination of sulfur dioxide in Chinese traditional medicines (CTM). The distilling method of national Standard (GB) was improved to ensure the analysis of each sample completed in 50 minutes. The results were in good agreement with the results obtained by the method of national standard.更多还原