10pcs Helicobacter Pylori Detection Card Individual Package Fast Oral Self T CUT

Item Type: Helicobacter Pylori Test Card. 10 x Bag of Helicobacter Pylori Test Card. Tartar is best collected in the morning before brushing or eating. Before detection, should avoid drinking alkaline water or eating acid, alkaline food, acid, alkaline material can cause false negative or false positive.

eBay