Fish

CARP

CATFISH

Trace elements

WHO standards

Min

Max

Average

Min

Max

Average

Fe

20^a

17.62

1122.66

506.81

23.35

1137.80

550.86

Mg

9.49

406.99

143.06

13.77

564.35

249.66

As

0.1

0.0011

2.37

0.88

lq

1.60

0.66

Cd

0.5

0.01

0.66

0.25

lq

0.76

0.39

Cu

30

lq

276.47

189.84

lq

307.18

221.01

Hg

0.45^a

0.0001

0.10

0.04

0.0004

0.65

0.20

Ni

nd

nd

nd

nd

0.01

0.01

Pb

0.5

0.41

17.80

6.06

0

28.90

7.79