Table 1.

BU SARS-CoV-2 Test Preliminary LoD Study using IDT SARS-CoV-2 Plasmid Positive Control material. Preliminary LoD 10 copies per microliter.

Concentration	Result
1 × 105 copies/µl	Positive
1 × 104 copies/µl	Positive
1 × 103 copies/µl	Positive
1 × 102 copies/µl	Positive
1 × 101 copies/µl	Positive
1 copies/µl	Negative