| 分子式 | |
| 基质 | 丙酮:己烷(1:1) |
| 形态 | 液体 |
标样/水质SO2二氧化硫质控样
编号:NCSZ-SO2-2.0μg/mL CAS号:7440-25-7 规格:20ML 浓度:2.0μg/mL
水中氟溶液标准物质
编号:GBW(E)082706 规格:10mL 浓度:1000μg/mL
乙腈中倍硫磷砜溶液
编号:1ST20121-1000A CAS号:3761-42-0 规格:1mL 浓度:1000μg/mL
氧丰索磷溶液
编号:1ST20639-100A CAS号:6552-21-2 规格:1mL 浓度:100μg/mL
甲醇中倍氯米松溶液
编号:1ST2232-100M CAS号:4419-39-0 规格:1mL 浓度:100μg/mL
三辛基膦
编号:A32607-25ml CAS号:4731-53-7 规格:25mL 浓度:≥90.0%