ibe_banner

ngwaahịa

6-[(4-Methylphenyl) Amino]-2-Naphthalenesulfonic acid.

Ngwongwo kemịkalụ:


Nkọwa ngwaahịa

Mkpado ngwaahịa


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya