甲醇中螺螨酯溶液标准物质  Spiralate solution standard substance in methanol  1.2mL  

16种有机氯农药混合标准溶液  16 kinds of organic chlorine pesticides mixed standard solution  1.2mL  

甲醇中鼠立死溶液标准物质  Standard substance for rat stilting solution in methanol  1.2mL  

石油醚中γ-六六六溶液标准物质  Reference material for gamma-BHC solution in petroleum ether  1.2mL  

石油醚中α-六六六溶液标准物质  Reference material for α-BHC solution in petroleum ether  1.2mL  

甲醇中喹氧灵溶液标准物质  Quinoxalin solution standard substance in methanol  1.2mL  

丙酮中茚虫威溶液标准物质  Standard substance for indocarb solution in acetone  1.2mL  

丙酮中氟环唑溶液标准物质  Flucyclozole solution standard substance in acetone  1.2mL  

乙腈中氟环唑溶液标准物质  Fluorocyclozole solution standard substance in acetonitrile  1.2mL  

乙腈中氟环唑溶液标准物质  Fluorocyclozole solution standard substance in acetonitrile  1.2mL