COVID-19 Pre Nasal Test Kit 

COVID-19 Antigen Rapid Test COVID-19 Antigen Rapid Test-nasal Swab Nasal Swab Specimen Collection step  1. While gently rotating the swab, insert swab about 2.5 cm (1 inch) into nostril until resistance is met at turbinates. 1. Rotate the swab several times against nasal wall and repeat in other nostril using the same swab.       Covid-19 Pre-nasal Antigen Test packing list :     1pc /box , 43.5*47.5*55.5cm , 480boxes /carton     5pcs/box , 46*44*51cm , 180boxes/carton , 900pcs/carton    

COVID-19 Pre-nasal Antigen Test COVID-19 Antigen Rapid Test-saliva Swab Hcg Pregnancy Midstream Hcg Pregnancy Cassette COVID-19 Antigen Rapid Test-nasophary Ngeal Swab-throat Swab