环境科学导刊
環境科學導刊
배경과학도간
Environmental Science Survey
2015年
6期
110-113
,共4页
紫外分光光度法%硝酸盐氮%测定%考核
紫外分光光度法%硝痠鹽氮%測定%攷覈
자외분광광도법%초산염담%측정%고핵
UV spectrometry%nitrite nitrogen%test%check
紫外分光光度法测定水中硝酸盐氮的含量，操作步骤简便，所用试剂少，测定的准确度好，尤其是精密度高。在能力验证、盲样考核和质控样检查等考核中，用紫外分光光度法测定，考核合格率达100％。
紫外分光光度法測定水中硝痠鹽氮的含量，操作步驟簡便，所用試劑少，測定的準確度好，尤其是精密度高。在能力驗證、盲樣攷覈和質控樣檢查等攷覈中，用紫外分光光度法測定，攷覈閤格率達100％。
자외분광광도법측정수중초산염담적함량，조작보취간편，소용시제소，측정적준학도호，우기시정밀도고。재능력험증、맹양고핵화질공양검사등고핵중，용자외분광광도법측정，고핵합격솔체100％。
UV spectrometry method adopted to test Nitrite nitrogen in surface water and groundwater was easy to conduct with less agents and high precision and accuracy.The evaluation of UV spectrometry introduced in this pa-per was 100% qualified in the process of proficiency testing,blind assessment,and quality control check etc.
