Figure 1 Example for amplification curves of the SARS-CoV-2-UCT SARS-CoV-2 Utility Channel test IVT RNA: in-vitro transcribed RNA. Dark blue curves: specific SARS-CoV-2 signals of IVT-RNA at 100,000 copies/mL (1), 10,000 copies/ml (2), 1,000 copies/ml (3) and 100 copies/ml (4). Light blue curves: signals of the internal control (5).