A257257-10G
A257257-1G
A257257-5G
A257257-250MG
77140-648EA
110.21
USD
InStock
77140-648
77140-650
77140-652
77746-414
(R,R)-N,N'-Bis(trifluoromethanesulfonyl)-1,2-diphenylethylenediamine 97%
(R,R)-N,N'-Bis(trifluoromethanesulfonyl)-1,2-diphenylethylenediamine
Precaución: for Research Use Only