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. 2002 Nov;40(11):3986–3992. doi: 10.1128/JCM.40.11.3986-3992.2002

TABLE 2.

Interassay reproducibility of the LightCycler assay in either a whole-blood DNA background or in watera

No. of copies Water background
Whole-blood DNA background
Mean Ct value (SD) Mean copy no. (SD) Mean Ct value (SD) Mean copy no. (SD)
10,000 27.34 (1.34) 11,893 (4,771) 27.22 (0.60) 9,909 (1,769)
1,000 30.84 (1.44) 1,292 (286) 30.69 (0.77) 962 (198)
100 35.25 (2.33) 123 (88) 35.00 (2.18) 71 (44)
10 40.65 (3.60) 20 (27) 40.28 (5.56) 11 (13)
a

For each determination, three independent experiments were performed in quadruplicate.