-
First Standard® 丙酮中灭菌丹溶液,100μg/mL
-
β-硫丹标准溶液,33213-65-9,1000ug/ml in Purge and Trap Methanol
-
NCS162035-100-F 苯中α-硫丹
-
NCS162036-E 正己烷中β-硫丹
-
β-硫丹标准溶液,33213-65-9,analytical standard,100ug/ml in hexane
-
β-硫丹标准溶液,33213-65-9,analytical standard,10ug/ml in hexane
-
伏杀硫磷丙酮溶液标准物质
-
a-硫丹标准溶液,959-98-8,10ug/ml,u=5%,in benzene
-
硫丹硫酸酯标准溶液,1031-07-8,100mg/L于甲苯:己烷 1:1
-
杀虫丹,29973-13-5,分析标准品
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