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. 2011 Jan 25;51(2):171–175. doi: 10.1007/s12088-011-0119-0

Table 2.

Total protein content (g l−l) of fractions of fish viscera hydrolysates at various pHs

Hydrolysis time (h) pH 6.2 pH 5.2 pH 4.2 pH 3.2
0 24.4 23.79 23.97 24.4
8 28.2 26.11 23.41 18.76
18 28.1 24.06 24.66 26.06
32 26.9 24.0 26.21 23.5
47 27.46 30.2 30.5 30.05