甲醇中氟环唑溶液标准物质  Flucyclozole solution reference material in methanol  1.2mL  

甲醇中氟环唑溶液标准物质  Flucyclozole solution reference material in methanol  1.2mL  

甲醇中茚虫威溶液标准物质  Standard substance for indoxacarb solution in methanol  1.2mL  

甲醇中茚虫威溶液标准物质  Standard substance for indoxacarb solution in methanol  1.2mL  

丙酮中6种有机磷混合标准溶液  Mixed standard solution of 6 kinds of organophosphorus in acetone  1.2mL  

丙酮中6种有机磷混合溶液标准物质  Standard material of 6 kinds of organophosphorus mixed solution in acetone  1.2mL  

甲醇中多杀菌素溶液标准物质  Polyfungicin solution standard substance in methanol  1.2mL  

甲醇中多杀菌素溶液标准物质  Polyfungicin solution standard substance in methanol  1.2mL  

正己烷中8种除虫菊酯类农药混标标准物质  Mixed standard material of 8 pyrethroids in n-hexane  1.2mL  

正己烷中7种除虫菊酯类农药混标标准物质  7 pyrethroid pesticides in hexane mixed standard material  1.2mL