Shanghai Source4best

The Disposable Medical Mask Ce & Fda is a 3-ply non-woven fabric mask with melt-blown adsorption barrier filter layer and elastic ear band, sized 17.5cm x 9.5cm, designed for medical institutions, schools, public transportation, and family use to protect against viruses, dust, and froth. The Coronavirus(2019-ncov) Antibody Detection Kit is an in vitro test for qualitative detection of IgM and IgG antibodies in human serum, plasma, and whole blood, providing results in 10–15 minutes without equipment. Buyers can send an enquiry through Global Trade Plaza.