| 分子式 | 13C3C16H28O2 |
37℃黏度液标准物质
编号:GBW(E)130449 规格:250mL 浓度:5mm2·s-1
乙腈中赤霉素溶液
编号:1ST21129-100A CAS号:28281 规格:1mL 浓度:100μg/mL
己二烯雌酚溶液
编号:1ST2217-100M CAS号:84-17-3 规格:1mL 浓度:100μg/mL
曲安西龙
编号:1ST2224-10mg 规格:10mg 浓度:10mg
双阴极空心阴极灯原子荧光检定专用
编号:WSBW-109 规格:2支/套 浓度:As/Sb
乙腈/甲醇中40种激素混标溶液(GBT24800.2-2009部分)
编号:1STG47362-100AM 规格:1mL 浓度:100ug/mL