Moscow, Nov.21-24th - Sanjing Chemglass, onye ndu na Glass Reactor na Rotary Evaporator, mechiri ihe ngosi na-aga nke ọma n'oge na-adịbeghị anya, na-egosi ọganihu ọhụrụ na Glass Reactor na Rotary Evaporator. Ihe omume ahụ, nke emere site na Nov.21-24th, dọtara mmasị zuru oke ma hapụ mmetụta na-adịgide adịgide na ndị bịaranụ.