Guanidine hydrochloride ndi mankhwala apamwamba kwambiri omwe amagwiritsidwa ntchito kwambiri popanga organic synthesis. Kampani yathu imagwira ntchito popatsa makasitomala zinthu zodalirika, zotsika mtengo zomwe zimaposa miyezo yamakampani. Ndi kutumiza mwachangu komanso ntchito zamakasitomala zosayerekezeka, ndife opita ku ...
Werengani zambiri