| 编号 | 产品名称 | CAS号 | 浓度 | 规格 |
|---|---|---|---|---|
| GBW(E)081581-1 | (Cd)镉溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081582-1 | (Ni)镍溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081583 | (Sn)锡溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081584-1 | (Cr)六价铬溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081585-1 | (Fe)铁溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081586-1 | (Mg)镁溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081587-1 | (Mn)锰溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081588-1 | (Sb)锑溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081589 | (Se)硒溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081590-1 | (K)钾溶液标准物质 | 50mL,100mL | 100μg/mL | |
| GBW(E)081591-1 | (Na)钠溶液标准物质 | 50mL,100mL | 100μg/mL | |
| GBW(E)081593-1 | (Hg)汞溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081594-1 | (Al)铝溶液标准物质 | 50mL,100mL | 100μg/mL | |
| GBW(E)081595-1 | (Li)锂溶液标准物质 | 50mL,100mL | 100μg/mL | |
| GBW(E)081596-1 | (Sr)锶溶液标准物质 | 50mL,100mL | 100μg/mL | |
| GBW(E)081597-1 | (Ba)钡溶液标准物质 | 50mL,100mL | 100μg/mL | |
| GBW(E)081598-1 | (Ag)银溶液标准物质 | 20mL,50mL | 100μg/mL | |
| GBW(E)081599 | (B)硼溶液标准物质 | 50mL,100mL | 100μg/mL | |
| GBW(E)081600-1 | （F-）水中氟溶液标准物质 | 50mL,100mL | 100μg/mL | |
| BW0841 | 水中钾钠溶液标准物质 | 20mL | 1000μg/mL |
