KINGSTAR INC is a leading China Efficient Covid-19 Self Test Rapid Antigen Test manufacturers, suppliers and exporter. Efficient covid-19 self test rapid antigen test is based on colloidal gold immunochromatography assay. This type tests can get results simpler and more convenient. People can do testing at home by themselves.
Read MoreSend InquiryAs the professional manufacturers, KINGSTAR INC would like to provide you Anterior Nasal Covid-19 Self Test Rapid Antigen Test. Anterior nasal covid-19 self test rapid antigen test is used to detect the present of SARS-CoV-2 antigens in human anterior nasal swab specimens.
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