Principle of Extraction   The kit uses a unique magnetic bead and buffer system. The surface of the magnetic bead is modified with special chemical groups, which have extremely strong e...

 Principle of extraction:  The kit is a qualitative in vitro nucleic acid amplification assay to detect and differentiate SARS-CoV-2, influenza A virus (IFV A), and influenza B virus (IFV B...

    Description: Specimen collection solution provides a safer condition for collecting, transferring and preserving sample. Guanidine salt and RNA/DNA protectant are added into the solut...

 Description: This product provides a safer condition for collecting, transferring and preserving sample, making the virus inactive and protecting the DNA integrity.   Notes: 1. This pro...

 Description:   This product provides a safer condition for collecting, transferring and preserving sample, making the virus inactive and protecting the DNA integrity from saliva.   ...