甲醇中毒杀芬溶液标准物质  Standard substance for toxaphene solution in methanol  1.2mL  

甲醇中恶喹酸溶液标准物质  Oxaquinic acid solution reference material in methanol  1.2mL  

甲醇中氯噻啉溶液标准物质  Chlorothiazoline solution standard substance in methanol  1.2mL  

甲醇中氯噻啉溶液标准物质  Chlorothiazoline solution standard substance in methanol  1.2mL  

甲醇中炔苯酰草胺(戊炔草胺)溶液标准物质  Acetylene benzoyl oxalamine (pentynethinyloxalamine) solution standard substance in methanol  1.2mL  

甲醇中噻虫胺溶液标准物质  Clothianidin solution standard substance in methanol  1.2mL  

甲醇中噻虫胺溶液标准物质  Clothianidin solution standard substance in methanol  1.2mL  

苯中灭蚁灵溶液标准物质  Standard substance for mecicide solution in benzene  1.2mL  

苯中灭蚁灵溶液标准物质  Standard substance for mecicide solution in benzene  1.2mL  

甲醇中杀虫环溶液标准样品  Standard sample of insecticidal ring solution in methanol  1.2mL