Table 3. Intra-Assay Accuracy of HCV Real-Time RT-PCR.

Tube	Input Copy Numbers of HCV 5’NCR RNA Control
	Threshold Cycle (Ct)
	103	104	105	106	107
1	28.70	26.15	21.22	19.76	15.30
2	29.12	26.28	21.05	19.98	15.06
3	28.54	25.83	21.46	19.49	15.53
4	28.61	26.38	21.90	19.51	15.74
Values a	28.74 ± 0.26	26.40 ± 0.30	21.40 ± 0.36	19.68 ± 0.23	15.40 ± 0.29
CV b	0.90	1.13	1.68	1.16	1.88

^a Data are presented as mean ± SD.

^b Abbreviation: coefficient of variation.