Nasopharyngeal swabs (flocked cotton swabs or rayon swabs with aluminum shaft). Do not collect with Calcium Alginate swab. Swabs can be eluted in either saline (0.85%), Tris EDTA, Molecular Grade ...
Rapid and accurate diagnostic tests are essential for controlling the ongoing Covid-19 pandemic. Although the current standard involves testing of nasopharyngeal swab specimens by quantitative reverse ...