-
solution (mixed standard),100μg/ml 溶剂:5%硝酸,traceHCl
-
锌标准溶液,7440-66-6,100ug/ml Zn in 1%HNO3
-
硫化物标准溶液,analytical standard,60ug/ml-150ug/ml in zinc acetate solution
-
SRM-A11V1AAS 碘酸钾标准溶液
-
银标准溶液,100ug/ml in 1%HNO3
-
铯标准溶液,7440-46-2,100μg/ml,in 1% HCl
-
PFA标准广口瓶300ml配螺纹盖ICP-MS分析实验用PFA消解罐
-
邻苯二甲酸二丁酯标准溶液,84-74-2,analytical standard,68.8μg/mL in methanol
-
(Al,As,Ba,Cd,Ce,Co,Cr,Cu,Li,Mn,Mo,Ni,Pb,Se,Sr,Tl,V,Zn,K)多元素混合标准溶液(混标)
-
水中氨氮成分分析标准物质,100μg/ml ±2% (20℃)
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