| 分子式 |
异丙醚
编号:I811891-500ml CAS号:108-20-3 规格:500mL 浓度:AR
m-Xylene 1G
编号:N-12345-1G CAS号:108-38-3 规格:1g
Benzene 1G
编号:N-11149-1G CAS号:71-43-2 规格:1g
对硝基苯酚
编号:131822 CAS号:100-20-7 规格:500g 浓度:AR
异丙苯
编号:A13617-5ml CAS号:98-82-8 规格:5mL 浓度:GCS
3-(甲氨基)甲苯
编号:A10827-5ml 规格:5mL 浓度:≥97.0%