中文同义词: | 2,2',4,5'-四氯联苯;多氯联苯 49;PCB NO. 49标准品;PCB NO. 49,10NG/UL 标准品;2,2',4,5'-四氯联苯 (100 UG/ML 未标记认证标准品;2,2',4,5'-四氯-1,1'-联苯;环己烷中2,2`,4,5`-四氯联苯 |
英文同义词: | PCB NO 49;BZNO 49;1,1'-Biphenyl, 2,2',4',5-tetrachloro;2,2',4,5'-Tetrachloro-1,1'-biphenyl;2,2’,4,5’-tetrachloro-1,1’-biphenyl;2,4,2',5'-Tetrachlorobiphenyl;CB-49;2,2',4,5'-TERACB UNLABELED CERTIFIED STANDARD |