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咪鲜胺标准溶液,67747-09-5,analytical standard,10ug/ml in toluene
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β-硫丹标准溶液,33213-65-9,analytical standard,10ug/ml in hexane
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ICP-MS仪器校准用标准物质(铯标准溶液)
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乐果标准溶液,60-51-5,analytical standard,10ug/ml in acetone
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水中氯离子成分分析标准物质,500μg/ml ±1% (20℃)
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水中氯离子成分分析标准物质,1000μg/ml ±1% (20℃)
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solution (mixed standard),100μg/ml 溶剂:5%硝酸,traceHCl
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ICP-MS标样
: 10 mg/L 的Ce、Dy、Er、Eu、Gd、Ho、La、Lu、Nd、Pr、Sc、Sm、Tb、Th、Tm、Y、Yb;基体为5% HNO3 8500-6944
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灭线磷标准溶液,13194-48-4,analytical standard,10ug/ml in acetone
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克菌丹标准溶液,133-06-2,analytical standard,10ug/ml in acetone
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