| 分子式 | |
| 纯度 | 98.8% |
| 其他事项 | 其它环境类;Other Environmental standards |
二溴乙腈
编号:CCEM500506 CAS号:3252-43-5 规格:500mg 浓度:98.8%
异丙威标准品
编号:BWN0039-2016 CAS号:2631-40-5 规格:0.25g 浓度:98.86%
灭蝇胺标准品
编号:BWN0062-2016 CAS号:66215-27-8 规格:不低于0.25g 浓度:99.0%
4-氨基安替比林
编号:A800471-100g CAS号:83-07-8 规格:100g 浓度:98%
丙烯腈(含稳定剂MEHQ)Acrylonitrile
编号:A0146-25ML CAS号:107-13-1 规格:25mL 浓度:(stabilizedwi...>99.0%(GC)
3种丙烯腈混标HJ679-2013/HJ874-2017
编号:30499YW 规格:1mL 浓度:2000μg/mL