| 分子式 |
邻甲酚纯度标准物质
编号:GBW(E)062074 CAS号:95-48-7 规格:1mL 浓度:99.8
乙腈中4壬基酚溶液
编号:1ST001668-100A CAS号:104-40-5 规格:1mL 浓度:100μg/mL
二乙醇胺
编号:CCEM500789 CAS号:111-42-2 规格:1g 浓度:99.6%
2-硝基-1-萘酚检测标准品
编号:RHBI-9188 CAS号:607-24-9 规格:50mg 浓度:98.1%
壬基酚(工业级)
编号:CDCT-C15629000 CAS号:25154-52-3 规格:0.25g 浓度:Nonylphenol (technical)
4-氯间苯二酚
编号:C-430974 CAS号:95-88-5 规格:1g 浓度:99.5%