Paul, MN) using LC-MS/MS methodology with a detection limit of 0.063 g/g
That's not FDA approval but it might be more useful
The rest of the equipment depends on the mixing method you will choose to follow: Syringes for mixing by volume: I advise getting some 10-30 mL syringes for your base liquid and plenty of 1-5 mL syringes for nicotine and flavor concentrates

Showing the single result Showing the single result We can only ship these brands to the USA: Cigarettes brands: Bohem Cigar Master, Bohem Mini, Bohem No 1, Bohem No 6, Camel Legend Blue, Camel Legend Yellow, Dunhill Classic Red, Dunhill Frost, Dunhill Switch, Esse Gold, Marlboro Black Menthol, Marlboro Hybrid, Marlboro Ice BLAST (NOT Burst), Marlboro Medium,Marlboro Menthol Lights, Marlboro Silver, Marlboro Vista Blossom Mist, Marlboro Vista Forest Mist, Marlboro Vista Garden Splash, Marlboro Vista Summer SPLASH (NOT Burst), Marlboro Vista Tropical SPLASH (NOT Burst), Marlboro Vista Tropical SPLASH (NOT Burst), Mevius Ice Storm, Mevius Original, Mevius Purple, Mevius Sky Blue, Mevius Sunset Beach, Mevius Wind Blue, Parliament Hybrid, Raison French Black, Raison French Ssom, Raison French Yogo, This Africa Ice Jack, This Africa Random Five, This Africa Rula, This Plus Tobacco brands: Drum, Golden Viriginia, Pueblo