| 分子式 |
丙烯腈
编号:CCPD101096 CAS号:107-13-1 规格:2mL 浓度:95%+
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)
偶氮二异丁腈
编号:133871 规格:AR,250g
3种丙烯腈混标HJ679-2013/HJ874-2017
编号:30499YW 规格:1mL 浓度:2000μg/mL
草除灵(草除灵乙酯)标准品
编号:BWN0098-2016 CAS号:25059-80-7 规格:0.25g 浓度:99.6%
苯达松(灭草松)标准品
编号:BWN0097-2016 CAS号:25057-89-0 规格:0.25g 浓度:99.8%