Thaum khaws cov ntsev nicotine, kev saib xyuas tshwj xeeb yuav tsum tau them rau kev sib khi, ntsuas kub, thiab kev tiv thaiv kub. Cov lus qhia tshwj xeeb yog raws li hauv qab no:
1. Kaw Cia
Nicotine ntsev tau raug rau kev ya raws thiab tuaj yeem yaj. Khaws rau hauv cov thawv kaw ntom ntom (xws li cov iav fwj kom sib haum lossis cov thawv tshwj xeeb) los tiv thaiv kev sib cuag nrog huab cua, uas yuav ua rau oxidation lossis dej noo lossis noo noo nqus.
2. Kev tswj qhov kub
Khaws rau hauv qhov chaw txias, tsaus: Cov pom zoo kom ntsuas kub yuav tsum tsis pub tshaj 20℃kom tsis txhob nrawm volatilization lossis deterioration.
Zam kev cia khov: qhov kub tsawg tuaj yeem rhuav tshem lawv cov qauv tshuaj. Txawm li cas los xij, yog qee cov khoom yuav tsum tub yees (piv txwv li, 2-8 degree), nruj me ntsis ua raws cov lus qhia hauv ntim.
3. Tiv thaiv los ntawm lub teeb thiab noo noo
Khaws rau hauv qhov chaw tsaus nti, tsaus. Siv xim av lossis opaque ntim kom tiv thaiv lub teeb los ntawm kev ua kom cov khoom xyaw nquag.
Khaws rau hauv ib puag ncig qhuav, deb ntawm cov chaw ntub dej xws li chav dej thiab chav ua noj.
4. Lwm yam kev ceev faj
Siv kom sai tom qab qhib kom tsis txhob muaj lub sijhawm ntev.
Khaws kom deb ntawm cov khoom tsis pub muaj, xws li cov ntsev tsis tau yooj yim nqus cov ntxhiab sab nraud.