方案摘要
方案下载应用领域 | 环保 |
检测样本 | 环境水(除海水) |
检测项目 | 有机污染物>多氯联苯/氯苯类化合物 |
参考标准 | J 743-2015 土壤和沉积物 多氯联苯的测定 气相色谱-质谱法;HJ 890-2017 土壤和沉积物 多氯联苯混合物的测定 气相色谱法;HJ 922-2017 土壤和沉积物 多氯联苯的测定 气相色谱法; |
This method may not be changed without the expressed approval of the Organic Group Leader, the Analytical Section Leader and the Quality Assurance Officer (QAO). Only those versions issued through the SERAS document control system may be used. Modifications made to the procedure due to interferences in the samples or for any other reason must be documented in the case narrative and on a nonconformance memo.
This method may not be changed without the expressed approval of the Organic Group Leader, the Analytical Section Leader and the Quality Assurance Officer (QAO). Only those versions issued through the SERAS document control system may be used. Modifications made to the procedure due to interferences in the samples or for any other reason must be documented in the case narrative and on a nonconformance memo.
工业园区污水及经生物反应器处理后的污水氨氮、有机氮及化学需氧量(COD)的测定
使用格哈特凯氏定氮仪测定药用汉麻(大麻)中氮含量
使用格哈特凯氏定氮仪测定水溶性复合氮磷肥料NPF中氮含量
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