
Quick and Accurate Respiratory Virus Antigen Test Kit. Colloidal Gold Technology: Adopts mature immunochromatography for fast, intuitive results without lab equipment. Versatile Sample Types: Detects nucleoprotein antigen in saliva, oropharyngeal swab, and nasopharyngeal swab. Broad Application Scenarios: Suitable for community screening, self-testing, physical exams, and primary medical institutions. Simple Operation: Designed for easy use with no need for complex instrumental analysis or professional training. Ethylene Oxide Sterilization: Ensures high safety and hygiene standards for all test kits. Customization Options: Supports logo printing and customization from samples or designs. Comprehensive Warranty: Includes a two-year quality guarantee period for all products. 100% Product Inspection: Every finished product undergoes visual and functional inspection before shipping.