Biological Stoppering Type Vacuum Freeze Dryer: Cov khoom siv tau muab faib ua penicillin lub raj mis, thiab lub hau lub raj mis yog nias mechanically tom qab ziab, uas tuaj yeem zam cov pa phem, adsorb dej dua, thiab yooj yim khaws cia rau lub sijhawm ntev. Haum rau khov-qhuav ntawm cov khoom siv tshuaj, tshuaj pleev ib ce, apis, kev npaj lom neeg, rho tawm, probiotics, thiab lwm yam.