Maikanov et al. 2020 - Fish Products in the Shuchinsk-Burabay Resort Zone
Maikanov et al. measured amino-acid composition, heavy metal salts, and radionuclides in fish muscle from the Shuchinsk-Burabay resort zone in Kazakhstan. The wishlist filename targeted poultry cadmium, but the actual paper is fish occurrence evidence and was ingested under the actual paper identity.
Key numbers
The summary reports maximum concentrations of heavy metal salts in fish muscle: total arsenic up to 0.0590 mg/kg, cadmium up to 0.0050 mg/kg, and lead up to 0.0350 mg/kg. Perch muscle mercury was 0.0385 mg/kg and exceeded the paper’s cited maximum permissible concentration by 28%; other fish mercury values were not higher than 0.07 mg/kg in the text layer.
Methods (brief)
Forty-four fish samples were divided by species. Arsenic, cadmium, mercury, and lead were measured by inductively coupled plasma mass spectrometry after mineralization.
Implications
This source supports freshwater fish and general seafood context for Kazakhstan resort-zone fish. It should not be routed to poultry despite the wishlist filename. Total arsenic and total mercury are not iAs or MeHg.
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Verification notes
- Batch 5 auto-fetched ingest, 2026-05-25. DOI mismatch was resolved by ingesting the actual fish product paper rather than forcing it into the meat/poultry row.
Page history
The five most recent substantive edits to this page. The full version history lives in git; when DOI minting comes online (see schema docs), each entry below will also link to a version-pinned DataCite DOI.