以下标准溶液 均为订货产品 包装规格为50ml
现货可替代产品可以参考:/down/rongye.html
|              国 家 编 号              |                          标样编号              |                          名 称              |                          质量浓度             (mg/ml)              |                          扩展不确定度             (mg/ml)              |                          介  质              |         
|              GBW(E)080552              |                          SDS111              |                          钠Na              |                          1.000              |                          0.010              |                          H2O              |         
|              GBW(E)080553              |                          SDS191              |                          钾k              |                          1.000              |                          0.010              |                          H2O              |         
|              GBW(E)080554              |                          SDS121              |                          镁Mg              |                          1.000              |                          0.010              |                          5%HCl              |         
|              GBW(E)080555              |                          SDS201              |                          钙Ca              |                          1.000              |                          0.010              |                          5%HCl              |         
|              GBW(E)080556              |                          SDS381              |                          锶Sr              |                          1.000              |                          0.010              |                          H2O              |         
|              GBW(E)080557              |                          SDS561              |                          钡Ba              |                          1.000              |                          0.010              |                          10%HCl              |         
|              GBW(E)080558              |                          SDS051              |                          硼B              |                          1.000              |                          0.010              |                          H2O              |         
|              GBW(E)080559              |                          SDS131              |                          铝Al              |                          1.000              |                          0.010              |                          10%HCl              |         
|              GBW(E)080560              |                          SDS311              |                          镓Ga              |                          1.000              |                          0.010              |                          10%HCl              |         
|              GBW(E)080561              |                          SDS491              |                          铟In              |                          1.000              |                          0.010              |                          10%HCl              |         
|              GBW(E)080562              |                          SDS581              |                          铈Ce              |                          1.000              |                          0.015              |                          5%HNO3              |         
|              GBW(E)080563              |                          SDS571              |                          镧La              |                          1.000              |                          0.015              |                          5%HCl              |         
|              GBW(E)080564              |                          SDS591              |                          镨Pr              |                          1.000              |                          0.015              |                          5%HCl              |         
|              GBW(E)080565              |                          SDS601              |                          钕Nd              |                          1.000              |                          0.015              |                          5%HCl              |         
|              GBW(E)080566              |                          SDS621              |                          钐Sm              |                          1.000              |                          0.015              |                          5%HCl              |         
|              GBW(E)080567              |                          SDS631              |                          铕Eu              |                          1.000              |                          0.015              |                          5%HCl              |         
|              GBW(E)080568              |                          SDS641              |                          钆Gd              |                          1.000              |                          0.015              |                          5%HCl              |         
|              GBW(E)080569              |                          SDS651              |                          铽Tb              |                          1.000              |                          0.015              |                          5%HCl              |         


			
GBW08621-碘酸钾溶液
BW3450-水中甲醛溶液
GBW08611-水中砷成分
GBW08617-水中汞成分