Table 3. Histamine contents in canned sardines in refined sardine oil (ppm)
Samples
Contents
Can 1
23.64
Can 2
24.01
Can 3
24.16
Can 4
23.77
Can 5
23.97
Can 6
23.84
Can 7
24.10
Can 8
23.83
Can 9
23.78
Histamine average
1)
23.90±0.17
Values are mean±SD (n=9).