| 分子式 | Pr |
| 基质 | 10% HCl |
| 形态 | 液体 |
钆单元素溶液标准物质
编号:GBW(E)082187 CAS号:7440-54-2 规格:50mL 浓度:100μg/mL
铊单元素溶液标准物质
编号:BW3154 CAS号:7440-28-0 浓度:1000
锂单元素溶液标准物质
编号:GBW(E)083527 规格:20mL 浓度:100μg/mL
AlAsAuBBaCaCdCoCrCuFeHgIrKLiMgMnMoNaNiPbPdPtRhRuSbSeSnTlVWZr
编号:NCS149179 规格:10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,497L 浓度:100μg/mL
BaBiVCaCdCrHgCoKLiAlMgMnMoNaNiBePbAsSrTlTiSbFeCuSeSnZn
编号:NCS149144 规格:10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,471L 浓度:100μg/mL
PbCdAsHgSeCrSnCuFeMnZnNiAlSbKNaCaMgBBaSrMoTlTiVCo
编号:NCS141988 规格:(85折优惠组合)10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,444L 浓度:100μg/mL