"3,5-Dichloropyrazine-2-carbonitrile "
              
                
                  - 純度:98%
 
                  - 貨期:2-3天
 
                  - 包裝規(guī)格:1g/瓶
 
                  - ¥105.00元/瓶
 
                  
                  - 查看購買
 
                
                
                "3,5-Dichloropyrazine-2-carbonitrile "
              
                
                  - 純度:98%
 
                  - 貨期:2-3天
 
                  - 包裝規(guī)格:5g/瓶
 
                  - ¥350.00元/瓶
 
                  
                  - 查看購買
 
                
                
                "3,5-Dichloropyrazine-2-carbonitrile "
              
                
                  - 純度:98%
 
                  - 貨期:2-3天
 
                  - 包裝規(guī)格:250mg/瓶
 
                  - ¥40.00元/瓶
 
                  
                  - 查看購買