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钒标准溶液,7440-62-2,100mg/L in 1%HCl
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砷标准溶液,7440-38-2,analytical standard, 100mg/L in H2SO4
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氨氮标准溶液,1000μg/ml in Water (20℃)
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锶标准溶液,7440-24-6,analytical standard,1000ug/ml in 1.0 mol/L HNO3
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总氮标准溶液,analytical standard,1000μg/ml in water
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安捷伦Agilent ICP-MS调谐溶液 2%硝酸标样5185-5959
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氯离子(Cl-)标准溶液,500μg/ml in Water (20℃)
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氯离子(Cl-)标准溶液,1000μg/ml in Water (20℃)
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铜标准溶液,7758-98-7,analytical standard,1000ug/ml in 1% H2SO4
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石油类标准溶液(红外法),30.5μg/ml in Carbon tetrachloride
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