【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。更多还原

【Abstract】 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.更多还原