Step 1: Tear off the sealing paper on the packing tape of the sampling swab, and gently take out the sampling swab from the bag. Pay attention to the sampling swab not touching other objects except the inner wall of nasal cavity, so as to avoid contamination. Step 2: Hold the sampling swab and gently insert it into the nasal …

Medico oral swab (MFS-98000KQ) DNA oral flocking sampling swab, gene sampling swab and disposable sampling swab are widely used in bacteriological sample processing, virology cell culture, DFA test, rapid and direct test, enzyme immunoassay test, polymerase chain reaction and detection based on molecular diagnosis. DNA oral flocking sampling swab Product use: Nylon flocking sampling swab is widely used, which is …