分光光度法测定吸收液中二氧化氮的质量控制  

The Quality Control of Nitrogen Dioxide in Absorbing Solution by Spectrophotometry

作　　者：覃华菁[1] 

机构地区：[1]柳州市疾病预防控制中心理化检验科

出　　处：《光谱实验室》2009年第5期1172-1174,共3页Chinese Journal of Spectroscopy Laboratory

摘　　要：探讨了分光光度法测定吸收液中二氧化氮,采用盲样与已知标准样品进行比对,结果表明,该法符合质量控制要求,并对可能影响质控结果的因素进行了讨论。Nitrogen dioxide of absorbing solution was determined by spectrophotometry. Compared the blank sample with the known stand sample,the method meets the need of the quality control.The factor about measurement was discussed.

关 键 词：二氧化氮 分光光度法 质量控制 

分 类 号：O657.63[理学—分析化学]