清空选项
691-24-7 N,N-di-tert-butylcarbodiimide
BD34637691-24-799%
¥39.005g常备现货
693-13-0 N,N'-Methanediylidenebis(propan-2-amine)
BD34643693-13-098%
¥72.00100g常备现货
726-42-1 1,3-Di-p-tolylcarbodiimide
BD34746726-42-195%
¥891.001g常备现货
1892-57-5 N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine
BD107571892-57-598%
¥29.005g常备现货
2162-74-5 N,N'-Methanediylidenebis(2,6-diisopropylaniline)
BD1168512162-74-597%
¥151.00100g常备现货
29684-56-8 Burgess reagent
BD11898929684-56-895%
¥28.005g常备现货
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