| 分子式 | C6H2Cl4 |
22'33'44'517八氯联苯
编号:C20020600 CAS号:40186-72-9 规格:5mg
二溴一氯甲烷
编号:CCEM500507 CAS号:124-48-1 规格:1mL 浓度:99.0%
1,2-二溴乙烷
编号:CCHM700703 CAS号:106-93-4 规格:1g 浓度:97.8%
Alpha-六溴环十二烷
编号:CCHM700820 CAS号:134237-50-6 规格:5mg 浓度:94.0%
44'-二溴八氟联苯
编号:CCPD101013 CAS号:10386-84-2 规格:100mg 浓度:99.2%
芴
编号:CPAH111514 规格:250mg 浓度:98.7%