Aijiren ke khoebo ea tlhahiso e nang le mechini ea eona ea tlhahiso le mela ea tlhahiso. Bareki ba ka iketsetsa Vial le Li- Closures ho ea ka litlhoko tsa bona, tse kang ho iketsetsa li-logo, khetho ea bokhoni, sekoti se tiileng kapa se bohareng Cap, khetho ea septa, joalo-joalo, ka lebaka la lits'ebeletso tsena tse ikhethileng, Aijiren e ka ba mofani oa litsebi le ea khotsofetseng oa bareki ba lisebelisoa tsa chromatography.