PET puag ncig pob tshab yas Canister zaub mov thawv pop cov kaus poom
PET yas yog cov khoom ntim zoo rau ntau yam khoom noj thiab dej haus.PET yas muaj kev nyab xeeb rau zaub mov thiab dej haus kev sib cuag los ntawm US Food and Drug Administration (FDA) thiab cov tswj hwm zoo sib xws thoob ntiaj teb.Ib qho kev txhawj xeeb tseem ceeb tshaj plaws ntawm cov pej xeem sawv daws yog tshuaj lom neeg cov tshuaj tiv thaiv ntawm cov khoom siv lub raj mis yas nrog cov khoom uas lawv khaws cia.Raws li ib feem ntawm nws qhov kev ntsuam xyuas, FDA tau tshuaj xyuas cov tshuaj tiv thaiv ntawm cov khoom yas thiab lwm yam khoom siv rau cov kua dej ntawm lub raj mis, thiab PET yas fwj ua tau raws li cov qauv kev nyab xeeb.Kev nyab xeeb ntawm PET lub raj mis rau zaub mov, dej haus, tshuaj thiab kev kho mob tau raug pov thawj ntau zaus los ntawm kev tsim cov kev tshawb fawb, kev tswj xyuas kev pom zoo, kev ntsuam xyuas thiab kev lees paub dav dav.
