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倍硫磷标准溶液,55-38-9,analytical standard,100ug/ml in acetone,u=4%,
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钠标准溶液,7440-23-5,100ug/ml in 1%HCl
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氯氰菊酯标准溶液,52315-07-8,analytical standard,100ug/ml in petroleum ether
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萘标准溶液,91-20-3,2000ug/ml in Toluene
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三氯杀螨醇标准溶液,115-32-2,analytical standard,100ug/ml in petroleum ether
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锶标准溶液,7440-24-6,100ug/mL in 5%HCl
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双(三甲基硅烷基)氨基钾,40949-94-8,0.5M (11 wt.%)toluene solution
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甲基嘧啶磷标准溶液,29232-93-7,analytical standard,100ug/ml,u=2%,in acetone
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γ-六六六标准溶液,58-89-9,analytical standard,50ug/ml in methanol:toluene(4:1)
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苊烯标准溶液,208-96-8,2000μg/ml in Toluene
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