Kev ziab kom qhuav, tseem hu ua lyophilization, yog txheej txheem uas tshem tawm cov dej los ntawm cov khoom los ntawm kev khov nws thiab tom qab ntawd muab tso rau hauv lub tshuab nqus tsev kom cov dej khov sublimates ncaj qha los ntawm cov khoom rau roj, tawm hauv qab cov khoom qhuav nrog kev puas tsuaj tsawg heev. nws cov qauv. Cov txheej txheem no feem ntau siv hauv cov khoom noj (khov txiv hmab txiv ntoo qhuav), kev lag luam tshuaj, thiab biotech kev lag luam los khaws thiab ruaj khov cov ntaub ntawv rhiab, xws li cov proteins thiab tshuaj tiv thaiv, rau kev khaws cia lossis kev thauj mus los ntev.
