-
钒标准溶液,7440-62-2,500mg/L,in 1%HNO3
-
碘分析滴定液,7553-56-2,Analytical Volumetric Solution,0.0250M
-
镨标准溶液,7440-10-0,1000ug/ml in 10%HCl
-
水中铵离子成分分析标准物质,1000μg/ml ±1% (20℃)
-
Glass Expansion AT1001-NI (Agilent货号:G1820-65238)镍采样锥,适用于安捷伦4500
(Ni) 截取锥,适用于安捷伦7700s和 8800 半导体 ICP-MS Nickel Skimmer Cone for Agilent 7700s
-
碲标准溶液,13494-80-9,1000ug/ml in 2.0 mol/L HNO3
-
ICP-MS仪器校准用标准物质(铯标准溶液)
-
锌标准溶液,7440-66-6,100ug/ml Zn in 1%HNO3
-
水中氯离子成分分析标准物质,500μg/ml ±1% (20℃)
-
水中氯离子成分分析标准物质,1000μg/ml ±1% (20℃)
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