Table 4.

Colony forming units (CFU) after 0 h and 24 h of fermentation.

Samples	CFU/mL
	0 h	24 h	ΔECFU/mL
Papain
S1	2.25 × 107 ± 2.12 × 106	4.86 × 108 ± 7.85 × 107	4.63 × 108 ± 8.06 × 107
S2	1.03 × 107 ± 1.20 × 106	1.03 × 109 ± 1.41 × 107	1.02 × 109 ± 1.29 × 107
S3	6.45 × 106 ± 1.30 × 106	2.10 × 108 ± 5.21 × 107	2.03 × 108 ± 5.09 × 107
Alcalase 2.4 L
S4	1.26 × 107 ± 1.91 × 106	1.30 × 109 ± 7.21 × 108	1.29 × 109 ± 7.23 × 108
S5	1.36 × 107 ± 1.41 × 106	1.23 × 109 ± 3.56 × 108	1.21 × 109 ± 3.54 × 108
S6	8.45 × 106 ± 1.53 × 106	3.62 × 108 ± 1.63 × 108	3.54 × 108 ± 1.61 × 108
Pepsin
S7	7.01 × 106 ± 1.34 × 105	1.97 × 108 ± 1.91 × 107	1.89 × 108 ± 1.90 × 107
S8	1.14 × 107 ± 2.88 × 106	1.34 × 109 ± 2.62 × 108	1.32 × 109 ± 2.59 × 108
S9	1.06 × 107 ± 2.12 × 106	1.12 × 108 ± 6.48 × 107	1.02 × 108 ± 6.70 × 107

The data are expressed as mean ± standard deviations from duplicates.