Table 3 Ct values of C. parvum and G. lamblia after 10 serial dilution in real-time PCR

10⁷

16.26

20.15

10⁶

19.18

22.21

10⁵

21.55

24.04

10⁴

23.43

27.5

Positive control

26.4

28.99

10²

28.89

29.07

10³

30.55

30.25

10⁸

35.21

34.33

10⁹

36.57

36.86

10¹⁰

38.54

38.47