Control of food safety in aquaculture products
Control of food safety in aquaculture products
Control of food safety in aquaculture products
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Food <strong>safety</strong> hazards related to<br />
<strong>aquaculture</strong> residues<br />
• Malachite green :<br />
Toxic chemical primarily used as a dye<br />
To treat fungal <strong>in</strong>fections. Great effectivity <strong>in</strong> fish<br />
Unathorized as veter<strong>in</strong>ary drug.<br />
Carc<strong>in</strong>ogenic<br />
Banned <strong>in</strong> EU s<strong>in</strong>ce 2001<br />
Detection <strong>in</strong> fish and <strong>products</strong> malachite and the<br />
metabollite leucomalachite green<br />
There is also “crystal violet” <strong>in</strong> eels<br />
MRPL = 2 ppb<br />
F<strong>in</strong>d<strong>in</strong>gs <strong>in</strong> salmon and catfish (bagre)<br />
Also <strong>in</strong> fish com<strong>in</strong>g from Ch<strong>in</strong>a