甲醇中异丙威(叶蝉散)溶液标准物质  Isoprocarb (Leafchan Powder) solution in methanol  1.2mL  

甲醇中克百威(呋喃丹)溶液标准物质  Carbofuran (carbofuran) solution reference material in methanol  1.2mL  

丙酮中西维因(甲萘威)溶液标准物质  Acetone carbaryl (methyl naphthol) solution standard substance  1.2mL  

丙酮中西维因(甲萘威)溶液标准物质  Acetone carbaryl (methyl naphthol) solution standard substance  1.2mL  

正己烷中异菌脲溶液标准物质  Standard substance for solution of isomethylurea in n-hexane  1.2mL  

正己烷中敌稗溶液标准物质  Standard substance for paspalum solution in n-hexane  1.2mL  

正己烷中乙烯菌核利溶液标准物质  Standard substance for ethylene sclerotium solution in n-hexane  1.2mL  

正己烷中乙酯杀螨醇(丁酰肼)溶液标准物质  Ethyl acaricol (butylhydrazine) solution reference material in n-hexane  1.2mL  

丙酮中辛硫磷溶液标准物质  Standard substance for solution of octyphos in acetone  1.2mL  

丙酮中灭菌磷溶液标准物质  Standard substance for sterilized phosphorus solution in acetone  1.2mL