Nrog kev lag luam Tsib Pawns »Et« Kev tua tus luav", qhov sib xyaw ntawm e-kua tau rov qab mus rau lub plawv ntawm kev txhawj xeeb ntawm vapers. Peb ib txwm zoo siab tias cov tuam ntxhab muab cov txiaj ntsig ntawm lawv cov e-kua lawv tus kheej. Hnub no nws yog Fabkis kua leej twg xa peb tsab ntawv ceeb toom ntawm chromatographic thiab spectrometric tsom xam ntawm lawv ntau " Apothecary Secrets“uas yog li qhia rau peb cov nqi ntawm tshuaj diacetyl et ntawm acetyl propionyl. Cov kev ntsuam xyuas tau ua los ntawm lub chaw kuaj mob ywj pheej LFEL ntawm qhov kev thov ntawm Lips France Laboratory.
Qhov ntau ntawm Diacetyl ntsuas tau tsawg dua 22 ppm, 6 e-kua ntawm Sau » Apothecary's Secrets » Ua raws li tus qauv AFNOR XP D90. Txoj kev suav thiab ntsuas ntawm LFEL chav kuaj ua raws li tus qauv AFNOR XP D90-300.
Tau qhov twg los : Lips UK
