Clinical test kit

salivacellfor biological samples

This kit is composed of superparamagnetic nanospheres that adsorb nucleic acid and an efficient extraction reagent system. Cells are quickly lysed through the lysis solution and the intracellular nuclease is inactivated, then the nucleic acid is selectively adsorbed on the magnetic beads. After that, under a sériés steps of rapid rinsing- separation, the impurities such as cell metabolites and proteins are removed by the rinsing fluid. And finally, the nucleic acid can be eluted from the magnetic beads with ddH20 or eluent. The opération steps are simple and fast, and the entire extraction process can be completed at room temperature. This kit is also suitable for the magnetic bead automation process of rapid nucleic acid extraction. Under the action of the magnetic bead extraction reagent, nucleic acid can be obtained from the automatic extraction instrument, and the amplification reaction can be carried out after adding the nucleic acid amplification system. Our product provides a large-volume, automatic nucleic acid extraction method, which is suitable for biological samples derived from sécrétions, such as: nasopharyngeal sécrétions, saliva sécrétions, vaginal sécrétions, semen, etc. The processed product is used for clinical in vitro testing and is suitable for polymerase chain reaction amplification PCR, Recombinase Polymerase Amplification RPA and other nucleic acid amplification technologies.