Yuav Rotary Evaporator Nrog luv nqi Vacuum Evaporator Nqe
Txog 30th-Sep, TOPTION hom 1L teb evaporator, 2L rota evaporator, 5L kuaj evaporator luv nqi, ncaj qha xa nyiaj rov qab rau cov neeg siv khoom:
Xav kom txuag tau tus nqi, kuj xav kom ua tiav qhov zoo ntawm lub tshuab nqus tsev vacuum evaporation apparatus, txais tos husalesj@toptionlab.comkawm ntxiv.