乙腈中中唑嘧磺草胺溶液标准物质  Standard substance for mesazulfamide solution in acetonitrile  1.2mL  

乙腈中双氯磺草胺溶液标准物质  Dichlorosulfochlor solution in acetonitrile  1.2mL  

乙腈中苯并双环酮溶液标准物质  Benzo-dicycloketone solution in acetonitrile  1.2mL  

乙腈中吡唑硫磷溶液标准物质  Standard substance for pyrazolthiophosphate solution in acetonitrile  1.2mL  

正己烷中脱叶亚磷溶液标准物质  Standard substance for defoliated phosphorous solution in n-hexane  1.2mL  

甲醇中8种有机氯农药混合溶液标准物质  Standard substance of mixed solution of 8 organochlorine pesticides in methanol  1.2mL  

乙腈中氟虫脲溶液标准物质  Flufenuron solution standard substance in acetonitrile  1.2mL  

甲醇中敌瘟磷(克瘟散)溶液标准物质  Difenphos in methanol (Kefensan) solution reference material  1.2mL  

甲醇中灭多威-D3溶液标准物质  Reference material for Methanovir -D3 solution in methanol  1.2mL  

甲醇中甲基内吸磷溶液标准物质  Methyl internal phosphorus absorption solution standard substance in methanol  1.2mL