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. 2023 Aug 11;33(4):991–998. doi: 10.1007/s10068-023-01392-0

Table 2.

Repeatability for the pDNA and gDNA calibration curve

Target pDNA calibrator gDNA calibrator
Copy no Mean of Ct value SD RSD (%) Copy no Mean of Ct value SD RSD (%)
Lectin 900,000 19.51 0.37 1.92 88,496 23.16 0.20 0.87
90,000 23.03 0.38 1.63 8,849.6 26.61 0.27 1.02
9000 26.60 0.40 1.50 884.96 30.14 0.28 0.94
900 30.11 0.39 1.29 88.5 33.70 0.31 0.92
90 33.58 0.39 1.17 8.85 37.28 0.38 1.03
SYHT0H2 900,000 19.68 0.21 1.06 88,496 23.33 0.12 0.52
90,000 23.17 0.17 0.73 8,849.6 26.86 0.10 0.36
9000 26.79 0.20 0.74 884.96 30.31 0.11 0.35
900 30.23 0.20 0.65 88.5 33.85 0.04 0.11
90 33.69 0.17 0.52 8.85 37.49 0.26 0.68
MON87751 900,000 20.49 0.04 0.21 88,496 23.85 0.02 0.10
90,000 23.94 0.01 0.03 8,849.6 27.46 0.01 0.02
9000 27.51 0.03 0.09 884.96 30.96 0.00 0.01
900 30.96 0.02 0.07 88.5 34.38 0.08 0.24
90 34.28 0.07 0.19 8.85 37.72 0.24 0.63
DAS-44406-6 900,000 18.66 0.18 0.99 88,496 22.39 0.07 0.31
90,000 22.17 0.14 0.65 8,849.6 25.83 0.05 0.18
9000 25.77 0.09 0.35 884.96 29.33 0.03 0.11
900 29.26 0.10 0.34 88.5 32.99 0.10 0.31
90 32.76 0.07 0.22 8.85 36.49 0.07 0.20
DAS-81419-2 900,000 18.92 0.00 0.02 88,496 22.60 0.06 0.27
90,000 22.35 0.01 0.04 8,849.6 26.06 0.07 0.29
9000 25.93 0.01 0.04 884.96 29.52 0.10 0.34
900 29.33 0.01 0.04 88.5 33.06 0.11 0.33
90 32.79 0.03 0.10 8.85 36.66 0.26 0.70

SD repeatability standard deviation, RSD repeatability relative standard deviation