1 x $65.00
1 x $60.00
Certified Reference Standards...
化学名称: Azanediylbis(propane-3,1-diyl) bis (hydrogen (2-aminoethyl) (2-chloroethyl) phosphoramidate)
微笑: O=P(OCCN)(NCCCNCCCNP(OCCCl)(OCCN)=O)OCCCl