-
4'-溴三(4-联苯基)胺,728039-63-2,>98.0%
-
4,4'-二溴联苯-2,2'-二胺,136630-36-9,97%
-
4,4’-二溴联苯醚标准品 BePure-24712
-
First Standard® 甲苯中4,4’-二溴联苯溶液,100μg/mL
4,4'-Dibromobiphenyl Solution in Toluene, 100μg/mLFirst Standard®天津
-
First Standard® 2,4’-滴滴伊
-
First Standard® 2,4’-滴滴滴
-
First Standard® 四氟醚唑
-
4'-溴甲基-2-氰基联苯,114772-54-2,>98.0%(GC)
-
4,4'-二溴联苯
-
2,2,4,4,6,6-六溴联苯
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