YALEPIC® Cervical Exfoliated Cell Storage Tube Ⅰ contains a preservative solution for cervical cell DNA/RNA. It is designed for the collection, preservation, and transport of DNA/RNA samples from female vaginal or cervical exfoliated cells or secretions. Typically used in conjunction with cervical swabs, it enables the preservation of DNA at room temperature for 2 years. Samples preserved in this solution can be used to detect the presence of HPV virus.