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铅标准溶液,7439-92-1,500mg/L Pb in 1%HNO3
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铅标准溶液,7439-92-1,500mg/L Pb in 1%HNO3
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锰离子标准溶液,1000μg/ml in 1.0 mol/L HNO3
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钾标准溶液,7440-09-7,analytical standard ,1000ug/ml in 1%HCl
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砷标准溶液,7440-38-2,analytical standard, 1000ug/ml in 1.0mol/L HNO3
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锌标准溶液,7440-66-6,100ug/ml Zn in 1%HNO3
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雾化室CHAMBER ASSY, AA-7000,用于AA-6880
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铈标准溶液,7440-45-1,1000ug/ml in 1.0mol/L HNO3
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1 N硝酸 for 1000 ml, c(HNO3) = 1 mol/l (1 N) Titrisol®
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(La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y) 多元素混合标准溶液(混标),analytical standard,1000ug/ml in 5%HNO3
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