22 kinds of heavy metal quality control substances in solid waste
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17 kinds of heavy metal (leachate) quality control substances in solid waste
RMU100c | 1.5kg/瓶
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Quality control substances for 12 kinds of heavy metals (leaching) in industrial solid waste
RMU253 | 1.5kg/瓶
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Quality control substances of heavy metal elements (leaching) in solid waste
RMU026d | 1.5kg/瓶
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17 kinds of heavy metal (leached) mass substances in solid waste
RMU233 | 1.5kg/瓶
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18 kinds of polychlorinated biphenyl quality control substances in solid waste
RMU250 | 6支/套(10g/支)
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18 kinds of polychlorinated biphenyl quality control substances in solid waste
RMU249 | 6支/套(10g/支)
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8 kinds of organochlorine pesticide quality control substances in solid waste
RMU243 | 6支/套(10g/支)
22 kinds of heavy metal quality control substances in solid waste
43.3
3.9
总铝(Al)
7279
668
mg/kg
总钡(Ba)
1125
98
mg/kg
总铍(Be)
7.34
0.68
mg/kg
总钙(Ca)
25031
2291
mg/kg
总镉(Cd)
20.1
1.8
mg/kg
总钴(Co)
111
10
mg/kg
169
14
199
16
4758
422
2954
271
745
68
2134
199
92.3
8.3
181
16
91.1
8.5
168
14
760
61
14.0
1.3
235
19
10903
1034
181
15
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2. 仪器校准:使用多元素混合标准溶液建立校准曲线;
3. 光谱干扰校正:通过背景扣除或干扰系数法消除基质干扰。
2. 汞元素易挥发,需单独消解并采用冷蒸气发生技术;
3. 结果报告需注明样品前处理方法及仪器参数。
以上信息仅供参考,请以相应标准的原文为准!