| 分子式 |
水中铜锌铅镉成分分析标准物质
编号:GBW(E)080196 浓度:4组分
锂单元素溶液标准物质
编号:GBW(E)083527 规格:20mL 浓度:100μg/mL
BaBiVCaCdCrHgCoGaKLiRuAlMgMnNaNiBePbAsCeSrTlFeCuSeZnIn
编号:NCS149143 规格:10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,470L 浓度:10μg/mL
AlAsBBaBeCaCdCoCrCuFeHgKLiMgMnMoNaNiPbSbSeSrSnTiTlVZn
编号:NCS149150 规格:10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,476L 浓度:100μg/mL
AlAsBBaBiCaCdCoCrCuFeGaHgInKMgMnMoNaNiPbSbSeSrTeVZnZr
编号:NCS149149 规格:10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,475L 浓度:100μg/mL
AgAlAsBBaBeCaCdCoCrCuFeKMgMnMoNiPbSbSeSnTiTlVZnZr
编号:NCS141986 规格:10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,442L 浓度:100μg/mL