Sources

Source index

Search the source collection across studies, datasets, reviews, regulations, guidance and other documents. Each record links to its source page and distinguishes verified citation use on the Index from discovery relationships. A verified citation confirms where a source is cited; it does not establish that scientific appraisal is complete.

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3,489 source records · showing 1–50. Counts are records, not independent studies.

Sources and their use on the Index
#	Citation	Year	Type	Used on the Index for
1	Evaluation of Radioactivity and Heavy Metal Concentrations in Some Liquid Supplements Samples Abdalabass SA; Mkhaiber AF. Ibn Al-Haitham Journal for Pure and Applied Sciences 2026; 39(3): 130-143 DOI: 10.30526/39.3.4322	2026	Peer-reviewed study	Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Chromium 11 more pages Chromium evidence table: all cited source records Copper Dietary Supplements Ingredient class — algae/seaweed-based Ingredient class — amino acids & isolates Ingredient class — botanicals/herbs/traditional formulas Ingredient class — oil-based supplements (fish oil/omega-3 and similar) Ingredient class — protein/collagen powders Ingredient class — vitamin/mineral (single, multi-mineral, multi-vitamin/mineral) Iron Zinc
2	Preliminary assessment of toxic metals in cookware, moulding materials and soils from manufacturing sites in southwest Nigeria, with evaluation of cookware leaching potential Abdulrasheed Z A; Adie G U; Iniaghe P O. BMC Chemistry DOI: 10.1186/s13065-026-01720-5	2026	Peer-reviewed study	Discovery candidate · relevance not established Atomic absorption spectrometry (AAS) Cadmium Cadmium evidence table: all cited source records 7 more pages Chromium Chromium evidence table: all cited source records Lead Lead evidence table: all cited source records Metal and alloy cookware (cast iron, stainless steel, aluminum) Nickel Nickel evidence table: all cited source records
3	FOOD RISKS RELATED TO THE PRESENCE OF HEAVY METALS (LEAD AND CADMIUM) IN THE MEAT AND EGGS OF HENS COLLECTED FROM FARMS IN CÔTE D’IVOIRE (ABIDJAN AND AGNIBILÉKROU) Acho YF; Soussou YI; Soro DB; Traore KS. World Journal of Advanced Research and Reviews, 2026, 31(03), 723-729 DOI: 10.30574/wjarr.2026.31.3.2336	2026	Peer-reviewed study	Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Lead 1 more pages Lead evidence table: all cited source records
4	Technogenic contamination of livestock- and fish-derived food products with heavy metals and radionuclides in industrial and post-nuclear regions of Kazakhstan Adilbekov Z; Mustafina R; Suleimenov S; Serikova A; Zhuzzassarova G; Suranshiyev Z; Bainiyazov A. Veterinary World 2026, 19(3): 1052-1068 DOI: 10.14202/vetworld.2026.1052-1068	2026	Peer-reviewed study	Verified citation use Beef: Heavy metal contamination profile of beef Chicken: Heavy metal contamination profile of chicken Freshwater Fish: Heavy metal contamination profile of freshwater Fish; Testing freshwater Fish for metals 2 more pages Lamb chop: Lamb chop; Lamb chop overview; What counts as lamb chop; Heavy metal contamination profile of lamb chop; Lamb chop FAQs Meat and poultry: Heavy metal contamination profile of meat and poultry Discovery candidate · relevance not established Arsenic Cadmium Cadmium evidence table: all cited source records 8 more pages Copper Fish — freshwater (tilapia, catfish, trout) Lead Lead evidence table: all cited source records Meat and Poultry Mercury Whole milk Zinc
5	Assessing Quality and Safety: Mineral and Metal Content in Local and Imported Honey From Dhaka City Akter M; Bhuiya SA; Amin M; Islam MA; Chowdhury TI; Hossain MS; Kaium A. Environmental Health Insights 2026, 20: 1-10 DOI: 10.1177/11786302261449341	2026	Peer-reviewed study	Verified citation use Honey: Heavy metal contamination profile of honey Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Chromium 7 more pages Chromium evidence table: all cited source records Honey Iron Lead Lead evidence table: all cited source records Manganese Zinc
6	In vitro evaluation of bio-fortification effects on the nutritional quality, toxicological safety, and antioxidant of cassava (Manihot esculenta) flour, and environmental safety of processing water, using natural additives Albishi TS; Adaigho D; Alqahtani NK; Sami R; Uguru H; Helal M; Alaoufi SH; Alkaltham MS; Osiga-Aibangbee D; Okolotu GI; Emumejaye EP; Qari SH. Frontiers in Nutrition DOI: 10.3389/fnut.2025.1731737	2026	Peer-reviewed study	Verified citation use Cassava: Cassava overview; What counts as cassava; Heavy metal contamination profile of cassava; How metals reach cassava; Which forms and markets measured lower; Soaking, drying and cooking; Mitigation from field to flour; Trade-offs and limits of controls; Testing cassava for metals; Evidence review and remaining gaps; Cassava FAQs Root vegetables: Heavy metal contamination profile Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 7 more pages Cadmium Cadmium evidence table: all cited source records Chromium Chromium evidence table: all cited source records Lead Lead evidence table: all cited source records Root and Tuber Vegetables
7	More Danger Than Meets the Eye: Potentially Toxic Element Contamination in Fish from the Western Pará Poses Significant Hazards to Local Communities Albuquerque FEA; Monteiro GC; Freitas MB; Silva EO; Aviz RL; Lima MO. ACS Omega DOI: 10.1021/acsomega.5c10676	2026	Peer-reviewed study	Verified citation use Fish: Heavy metal contamination profile of fish Fish — freshwater (tilapia, catfish, trout): Broad Product Context: Author-Scope Index Fish — marine, non-predatory (sardines, anchovies, salmon, cod): Broad Product Context: Author-Scope Index 2 more pages Fish — marine, predatory (tuna, swordfish, shark, king mackerel): Broad Product Context: Author-Scope Index Fresh Fish: Source Evidence Inventory Discovery candidate · relevance not established Arsenic Cadmium Cadmium evidence table: all cited source records 5 more pages Lead Lead evidence table: all cited source records Mercury Mercury, Total Mercury, Total evidence table: all cited source records
8	Evaluation Of Selected Heavy Metals in Noodles from Sulaimani Market in Iraq Using Inductive Coupled Plasma Optical Emission Spectrometer Ali SM; Hassan KI; Karim Agha HS. Passer Journal of Basic and Applied Sciences 8(2):642-647 DOI: 10.24271/psr.2026.571889.2521	2026	Peer-reviewed study	Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 11 more pages Cadmium Cadmium evidence table: all cited source records Chromium Chromium evidence table: all cited source records Lead Lead evidence table: all cited source records Nickel Nickel evidence table: all cited source records Noodles Pasta Pasta (wheat-based)
9	Chronic Mercury Toxicity Associated With Habitual Dried Shark Consumption in Oman: A Case Report Al Kharusi F; Al Lawati R; Alhatali B DOI: 10.7759/cureus.116693	2026	Peer-reviewed study	Verified citation use Salted fish: Salted fish; Heavy metal contamination profile; Mitigation; Exposure from salted fish; Salted fish FAQs Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 5 more pages Fish Mercury Mercury, Total Mercury, Total evidence table: all cited source records Shark
10	Investigation of Lead and Cadmium Contamination Levels in Selected Canned Tomato Paste Products Sold in the Libyan Market Al-Qadeeri F; Abdullah R. The North African Journal of Scientific Publishing (NAJSP) 4(4), 52-56	2026	Peer-reviewed study	Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Lead 2 more pages Lead evidence table: all cited source records Tomato Paste
11	Lead and trace element contamination in market vegetables of Aden, Yemen: a human health risk assessment Al-Salimi MSS; Saeed AAM; Bin Yahia AA. Discover Chemistry (2026) 3:83 DOI: 10.1007/s44371-026-00553-4	2026	Peer-reviewed study	Verified citation use Cabbage: Heavy metal contamination profile of cabbage; Testing cabbage for metals Carrot: Heavy metal contamination profile of carrot; Testing carrot for metals Cucumber: Heavy metal contamination profile of cucumber; Testing cucumber for metals 2 more pages Legumes: Heavy metal contamination profile of legumes Potatoes: Heavy metal contamination profile of potatoes Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Copper 6 more pages Iron Lead Lead evidence table: all cited source records Lettuce Tomato Zinc
12	Speciation of arsenic in chicken thigh and breast meat using solvent extraction and selective reduction HG-AAS Alvarez JM; Mohammed TI. MethodsX 16 (2026) 103937 DOI: 10.1016/j.mex.2026.103937	2026	Peer-reviewed study	Verified citation use Chicken: Heavy metal contamination profile of chicken Poultry: Heavy metal contamination profile of poultry Turkey: Heavy metal contamination profile of turkey Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 1 more pages Meat and Poultry
13	A novel optical chemical sensor for germanium determination in food and environmental samples Amin AS; Nassar MY. RSC Advances 16: 2801-2815 DOI: 10.1039/d5ra08967k	2026	Peer-reviewed study	Verified citation use Germanium: Overview; Toxicology; Food sources; Testing Discovery candidate · relevance not established Apple Chicken Corn 5 more pages Eggs Peach Rice Sunflower Oil Tea
14	Opinion of the French Agency for Food, Environmental and Occupational Health & Safety on the results of the Third French Total Diet Study (TDS3) - Acrylamide, aluminium, silver, cadmium, mercury and lead ANSES. ANSES Opinion, Request No 2019-SA-0010	2026	Government or agency report	Verified citation use Canned Tuna: Heavy metal contamination profile of canned Tuna Cocoa: Heavy metal contamination profile of cocoa Fish: Heavy metal contamination profile of fish 10 more pages Fish — freshwater (tilapia, catfish, trout): Broad Product Context: Author-Scope Index Fish — marine, non-predatory (sardines, anchovies, salmon, cod): Broad Product Context: Author-Scope Index Fish — marine, predatory (tuna, swordfish, shark, king mackerel): Broad Product Context: Author-Scope Index Legumes: Legumes; Legumes overview; What counts as legumes; Heavy metal contamination profile of legumes; Legumes FAQs Meat and poultry: Meat and poultry; Meat and poultry overview; What counts as meat and poultry; Heavy metal contamination profile of meat and poultry; Meat and poultry FAQs Milk and Dairy: Heavy metal contamination profile of milk and Dairy Potatoes: Potatoes; Potatoes overview; What counts as potatoes; Heavy metal contamination profile of potatoes Poultry: Poultry; Poultry overview; What counts as poultry; Heavy metal contamination profile of poultry; Poultry FAQs Rice: Heavy metal contamination profile of rice Seaweed/kelp foods (nori, wakame, kombu, dulse — as food products): Broad Product Context: Author-Scope Index Discovery candidate · relevance not established Aluminum Aluminum evidence table: all cited source records Bottled drinking water (purified, spring, artesian) 32 more pages Bread and baked goods Breakfast cereal — non-rice (wheat, oat, corn, mixed-grain) Breakfast cereal — rice-based (puffed rice, rice flakes, crisped rice) Breakfast Cereals Cadmium Cadmium evidence table: all cited source records Canned seafood (with tin flag) Cereals Chocolate Chocolate Fresh Fish Fresh Fruit Fruit Lead Lead evidence table: all cited source records Mercury Mercury, Total Mercury, Total evidence table: all cited source records Methylmercury Methylmercury evidence table: all cited source records Rice (white, brown, wild — bulk grain) Rice snacks/crackers Root and Tuber Vegetables Seafood Seafood Shellfish Shellfish (shrimp, crab, lobster, clams, oysters, mussels) Silver Spices Spices Vegetables Water
15	Determination Of Mercury, Cadmium, And Lead Levels In Canned Tuna And Fish Marketed In Central Lima, Peru, Using Atomic Absorption Spectrophotometry: Implications For Public Health Gladys Aquino Hancco; Carlos Javier Solano Salinas; Pedro Munante Gomez; Luis Alberto Lopez Avila. International Journal of Advanced Signal and Image Sciences	2026	Peer-reviewed study	Verified citation use Canned seafood (with tin flag): Reported measurements Canned Tuna: Canned Tuna; Canned Tuna overview; What counts as canned Tuna; Heavy metal contamination profile of canned Tuna; Which forms and regions measured lower; Canned Tuna FAQs Fish: Heavy metal contamination profile of fish Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Fish — marine, non-predatory (sardines, anchovies, salmon, cod) 6 more pages Fish — marine, predatory (tuna, swordfish, shark, king mackerel) Lead Lead evidence table: all cited source records Mercury Mercury, Total Mercury, Total evidence table: all cited source records
16	Multivariate Assessment of Groundwater Hydrochemistry for Drinking and Irrigation in the Flood-Prone District Dadu, Sindh, Pakistan Arain GM; Memon S; Arain MB; Memon AA; Arain SA; Khuhawar MY. ACS Omega DOI: 10.1021/acsomega.5c09296	2026	Peer-reviewed study	Discovery candidate · relevance not established Arsenic
17	Probabilistic carcinogenic and health risk assessment of heavy metals in lettuce and cabbage from Behbahan, Iran, using Monte Carlo simulation Armand R; Rafati L; Mohammadi H; Armand N. Scientific Reports DOI: 10.1038/s41598-026-40958-w	2026	Peer-reviewed study	Verified citation use Cabbage: Cabbage; Cabbage overview; What counts as cabbage; Heavy metal contamination profile of cabbage Leafy greens: Heavy metal contamination profile of leafy greens Lettuce: Heavy metal contamination profile; Ranges by source, region, and variety; Regulatory limits that apply Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Chromium 6 more pages Chromium evidence table: all cited source records Lead Lead evidence table: all cited source records Nickel Nickel evidence table: all cited source records Vegetables
18	Packaging for Whole Milk Powder and Infant Formula Suman Kumari Central University of Harayana Rajendrakumar Anayath Sandeep Boora Central University of Harayana Research Article. Peer-reviewed article DOI: 10.21203/rs.3.rs-6611407/v1	2026	Peer-reviewed study	Discovery candidate · relevance not established Aluminum Aluminum evidence table: all cited source records Infant Formula Powder 2 more pages Infant Formula, Powder (Non-Soy) Infant Formula, Powder (Soy-Based)
19	Quantifying arsenic-binding OPEN ACCESS affinities of ArsR proteins via EDITED BY Michael Dare Asemoloye; Walter Sisulu University; South Africa biomimetic self-assembly REVIEWED BY Abid Hussain; Liang Cui; Xiaobo Zhang; Xiaohui Sun; Yi Yang. Peer-reviewed article DOI: 10.3389/fmicb.2026.1846435	2026	Peer-reviewed study	Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 1 more pages Fish — marine, non-predatory (sardines, anchovies, salmon, cod)
20	Comparative assessment of heavy metal accumulation and associated ecological and health risks in citrus orchards under canal and domestic wastewater irrigation Ashfaq A; Bashir R; Khan ZI; Khalofah A; AL-Ruzayza S. BMC Plant Biology 26:1581 DOI: 10.1186/s12870-026-09351-7	2026	Peer-reviewed study	Verified citation use Mixed fruit: Why this commodity accumulates heavy metals; Heavy metal contamination profile; Ranges by source, region, and variety; Mitigation options; What remains uncertain Discovery candidate · relevance not established Chromium Chromium evidence table: all cited source records Fresh Fruit 5 more pages Iron Lead Lead evidence table: all cited source records Oranges Zinc
21	Assessment of Some Heavy Metal Concentrations in Noodle Samples from Iraqi Markets and Study Probabilistic Health Risks Associated Atawy HM. American Journal of Biomedicine and Pharmacy 3(7):59-67 DOI: 10.51699/ajbp.v3i7.2394	2026	Peer-reviewed study	Verified citation use Noodles: Noodles; Noodles overview; What counts as noodles; Heavy metal contamination profile of noodles; Testing noodles for metals Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Chromium 5 more pages Chromium evidence table: all cited source records Lead Lead evidence table: all cited source records Nickel Nickel evidence table: all cited source records
22	Customs (Prohibited Imports) Regulations 1956, Compilation No. 147, compilation date 13 July 2026 Office of Parliamentary Counsel, Australia. Federal Register of Legislation	2026	Government or agency report	Discovery candidate · relevance not established Antimony Antimony evidence table: all cited source records Arsenic 10 more pages Arsenic, Total Arsenic, Total evidence table: all cited source records australia customs prohibited imports heavy metal imports Cadmium Cadmium evidence table: all cited source records Lead Lead evidence table: all cited source records Mercury Mercury, Total Mercury, Total evidence table: all cited source records
23	Bioaccessibility and health risk evaluation of heavy metals in commercial fruit juices of Pakistan using an in vitro simulated digestion model Aziz R; Saeed Z; Bibi N; Zahoor MK; Rizvi H; Al-Harrasi A; Ahmad A; Javed M; Rafiq MT; Munawar N. Frontiers in Sustainable Food Systems 10: 1975389 DOI: 10.3389/fsufs.2026.1975389	2026	Peer-reviewed study	Discovery candidate · relevance not established Aluminum Aluminum evidence table: all cited source records Arsenic 11 more pages Cadmium Cadmium evidence table: all cited source records Chromium Chromium evidence table: all cited source records Copper Lead Lead evidence table: all cited source records Mango Juice Nickel Nickel evidence table: all cited source records Zinc
24	Contamination Factor, Metal Pollution Index and Estimated Daily Intake of Heavy Metals in Some Selected Energy Drinks in Nigeria Babayo II; Hamza HA; Bakura UM; Aliyu AM; Auwal YM. IRE Journals DOI: 10.64388/IREV9I9-1715689	2026	Peer-reviewed study	Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 10 more pages Cadmium Cadmium evidence table: all cited source records Chromium Chromium evidence table: all cited source records Cobalt Lead Lead evidence table: all cited source records Nickel Nickel evidence table: all cited source records sports energy drinks
25	Metals and Metalloids Accumulation and Biomagnification in Three Commercially Important Fishes from a Turkish Brackish Lake Balzani P; Kurtul I; Köse E; Aksu S; Emiroğlu Ö; Aksun Tümerkan ET; Başkurt S; Mol O; Çınar E; Tarkan AS. Environmental Science and Pollution Research DOI: 10.1007/s00128-026-04187-1	2026	Peer-reviewed study	Verified citation use Fish: Heavy metal contamination profile of fish Fish — freshwater (tilapia, catfish, trout): Broad Product Context: Author-Scope Index Fish — marine, non-predatory (sardines, anchovies, salmon, cod): Broad Product Context: Author-Scope Index 4 more pages Fish — marine, predatory (tuna, swordfish, shark, king mackerel): Broad Product Context: Author-Scope Index Seafood: Heavy metal contamination profile Seaweed/kelp foods (nori, wakame, kombu, dulse — as food products): Broad Product Context: Author-Scope Index Shellfish (shrimp, crab, lobster, clams, oysters, mussels): Broad Product Context: Author-Scope Index Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 8 more pages Canned seafood (with tin flag) Chromium Chromium evidence table: all cited source records Lead Lead evidence table: all cited source records Nickel Nickel evidence table: all cited source records Seafood
26	Labeling Transparency and Heavy Metal Contamination in Commercial Protein Powders: A Case Study Bavatharani V; Shaw A; Sunil A; Gupta J. International Journal of Nutritions 2026; 3(2): 37-46 DOI: 10.37591/ijn.v03i02.242178	2026	Peer-reviewed study	Discovery candidate · relevance not established Arsenic Cadmium Cadmium evidence table: all cited source records 3 more pages Lead Lead evidence table: all cited source records Mercury
27	Integral assessment of the environmental safety of plant-based milk alternatives based on heavy metal analysis Inna V. Begday; Tamara A. Tsesar; Konstantin V. Kharin. Izvestiya KGTU (KSTU News) DOI: 10.46845/1997-3071-2026-81-57-70	2026	Peer-reviewed study	Verified citation use Almond: Almond; Almond overview; What counts as almond; Heavy metal contamination profile of almond; Almond FAQs Coconut: Coconut; Coconut overview; What counts as coconut; Heavy metal contamination profile of coconut; Coconut FAQs Oat: Oat; Oat overview; What counts as oat; Heavy metal contamination profile of oat; Oat FAQs 1 more pages Plant milk base: Plant milk base; Plant milk base overview; What counts as plant milk base; Heavy metal contamination profile of plant milk base; How metals reach plant milk base; Trade-offs and limits of controls; Plant milk base FAQs Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Copper 7 more pages Lead Lead evidence table: all cited source records Non Rice Grains plant milks non soy non rice Rice Rice beverages (rice milk) Zinc
28	Mercury contamination and human exposure aquaculture products in Northeastern Brazil Luiz Drude de Lacerda · Moisés Fernandes Bezerra. Peer-reviewed article DOI: 10.1007/s10661-026-15512-w	2026	Peer-reviewed study	Verified citation use Fish: Heavy metal contamination profile of fish Freshwater Fish: Heavy metal contamination profile of freshwater Fish Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 8 more pages Fish — marine, non-predatory (sardines, anchovies, salmon, cod) Fish — marine, predatory (tuna, swordfish, shark, king mackerel) Mercury Mercury, Total Mercury, Total evidence table: all cited source records Methylmercury Methylmercury evidence table: all cited source records Shellfish (shrimp, crab, lobster, clams, oysters, mussels)
29	Fabrication of a carbon paste electrode based on a zirconium cobalt zinc nickel oxide nanocomposite for the voltammetric detection of rutoside Bindu AG; Bhat RS. RSC Advances (2026): volume and article number not printed in the reviewed PDF DOI: 10.1039/d6ra06278d	2026	Peer-reviewed study	Verified citation use Zirconium: Testing
30	Neurodevelopmental effects of methylmercury (MeHg): a review of epidemiological points of departure (PoDs), toxicological reference values (TRVs), and key uncertainties in human health risk assessment Scott R. Blechinger; Kavita Singh; Abdul Afghan; Catherine A. Smith. Archives of Toxicology DOI: 10.1007/s00204-026-04345-8	2026	Review	Discovery candidate · relevance not established Mercury Mercury, Total Mercury, Total evidence table: all cited source records 2 more pages Methylmercury Methylmercury evidence table: all cited source records
31	Toward Smart Salivary Diagnostics: A Comprehensive Review of Heavy Metal Biomarkers and Digital Risk Modeling bogdan-andreescu. Diagnostics DOI: 10.3390/diagnostics16040635	2026	Peer-reviewed study	Discovery candidate · relevance not established Fish — marine, non-predatory (sardines, anchovies, salmon, cod) Lead Lead evidence table: all cited source records 3 more pages Mercury Mercury, Total Mercury, Total evidence table: all cited source records
32	Analysis of essential and toxic elements in tap and bottled water from the UK and its comparison with literature data for drinking water from African countries: implications for human health Brima EI; Haris PI. African Journal of Agriculture and Food Science DOI: 10.52589/AJAFS-BZVXOVPL	2026	Peer-reviewed study	Verified citation use Bottled drinking water (purified, spring, artesian): Direct answer Water: Heavy metal contamination profile; Synthesis basis and censoring treatment; Ranges by source, region, and variety Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 7 more pages Cadmium Cadmium evidence table: all cited source records Lead Lead evidence table: all cited source records Mercury Mercury, Total Mercury, Total evidence table: all cited source records
33	California Department of Cannabis Control Medicinal and Adult-Use Cannabis Regulations, revised January 1, 2026: heavy metals testing California Department of Cannabis Control. Medicinal and Adult-Use Cannabis Regulations	2026	Government or agency report	Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 8 more pages Cadmium Cadmium evidence table: all cited source records california dcc 2026 cannabis heavy metals testing Lead Lead evidence table: all cited source records Mercury Mercury, Total Mercury, Total evidence table: all cited source records
34	International Investigation of Lead and Chromium Contamination in Imported Apple Puree Cataldo N; Weed BD; Lewis K; Kirchner M; Arnold K; Michael L; Chang A; Daniel JH; Shone S; Yeung L; Mangia J; Troeschel A; Morales J; Kubachka KM; Witkowski M; Schaufler L; Abt E; Pauley S; Ruckart P; Yeh M; Williams TL; Gray P; Hurt D; Salter M; Howard M; Harris S. Journal of Environmental Health 89(1):20-27 DOI: 10.70387/001c.164879	2026	Peer-reviewed study	Discovery candidate · relevance not established Chromium Chromium evidence table: all cited source records Cinnamon 3 more pages Fruit Purees Lead Lead evidence table: all cited source records
35	Bioaccumulation of heavy metals in high Andean crops of the Peruvian Andes: comparative evaluation between irrigated and dry systems Ccopi D; Requena-Rojas E; Ortega K; Solórzano-Acosta R; Révolo-Acevedo R; Pizarro S. Journal of Agriculture and Food Research DOI: 10.1016/j.jafr.2025.102575	2026	Peer-reviewed study	Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 11 more pages Cadmium Cadmium evidence table: all cited source records Chromium Chromium evidence table: all cited source records Lead Lead evidence table: all cited source records Legumes and Pulses, Other Nickel Nickel evidence table: all cited source records Quinoa Root and Tuber Vegetables
36	Children's food project - Annual report 2022 Canadian Food Inspection Agency. Canadian Food Inspection Agency, Catalogue No. A101-20E-PDF, ISSN 3110-9640	2026	Government or agency report	Discovery candidate · relevance not established Aluminum Aluminum evidence table: all cited source records Antimony 18 more pages Antimony evidence table: all cited source records Arsenic Cadmium Cadmium evidence table: all cited source records Chromium Chromium evidence table: all cited source records Copper Iron Lead Lead evidence table: all cited source records Manganese Mercury Nickel Nickel evidence table: all cited source records Selenium Tin Tin evidence table: all cited source records Zinc
37	Toxic metals in selected foods - April 1, 2023, to March 31, 2024 Canadian Food Inspection Agency. Canadian Food Inspection Agency, Food chemistry - Targeted surveys - Final report, Catalogue No. A104-247/1-2026E-PDF, ISBN 978-0-660-97674-7	2026	Government or agency report	Verified citation use Vinegar: Vinegar; Vinegar overview; What counts as vinegar; Heavy metal contamination profile of vinegar; Vinegar FAQs Discovery candidate · relevance not established Arsenic Balsamic vinegar Bottled drinking water (purified, spring, artesian) 6 more pages Cadmium Cadmium evidence table: all cited source records Cassava Lead Lead evidence table: all cited source records Mercury
38	Food safety in the production of olive oils. Presence of heavy metals and phthalic acid esters using different types of packaging Charfi A; Moya López AJ; Sánchez Villasclaras S. Journal of Food Science and Technology DOI: 10.1007/s13197-025-06246-7	2026	Peer-reviewed study	Verified citation use Olive oil: Reported measurements Olive Oil: Olive Oil; Olive Oil overview; What counts as olive Oil; Heavy metal contamination profile of olive Oil; Which forms and regions measured lower; Olive Oil FAQs Discovery candidate · relevance not established Aluminum Aluminum evidence table: all cited source records Antimony 16 more pages Antimony evidence table: all cited source records Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records Cadmium Cadmium evidence table: all cited source records Chromium Chromium evidence table: all cited source records Copper Iron Lead Lead evidence table: all cited source records Manganese Nickel Nickel evidence table: all cited source records Zinc
39	Nutritional and Biochemical Diversity in Beans Accessions from Three Phaseolus Species Using Multiomics Characterization Chaura J; Velez GE; Clavijo-Buritica DC; Riccio-Rengifo C; Granobles LM; Brinkley S; Santaella M; Wenzl P; Carvajal-Yepes M; Correa Abondano M; Ospina JA; Gallo-Franco JJ; Debouck D; Beebe S; Wilker J; Kennedy G; Tohme J; Ahmed S; de La Parra J; Jaramillo-Botero A. ACS Nutrition Science DOI: 10.1021/acsnutrsci.5c00061	2026	Peer-reviewed study	Verified citation use Legumes: Heavy metal contamination profile of legumes Lentils: Heavy metal contamination profile Discovery candidate · relevance not established Arsenic Arsenic, Total Arsenic, Total evidence table: all cited source records 10 more pages Cadmium Cadmium evidence table: all cited source records Chromium Chromium evidence table: all cited source records Lead Lead evidence table: all cited source records Legumes and Pulses, Other Mercury Mercury, Total Mercury, Total evidence table: all cited source records
40	arsenic methylation in urban EDITED BY Zheng Chen; interface biofilms under Wenzhou Medical University; China REVIEWED BY arsenic-phosphorus decoupling Ting Pan. Peer-reviewed article DOI: 10.3389/fmicb.2026.1798642	2026	Peer-reviewed study	Discovery candidate · relevance not established Arsenic Arsenic, Inorganic Arsenic, Inorganic evidence table: all cited source records 1 more pages Fish — marine, non-predatory (sardines, anchovies, salmon, cod)
41	Microbial-Mediated Differential Regulation of Yttrium Behavior in the Rhizosphere: Blocking Uptake in Lactuca sativa L. While Enhancing Bioavailability in Solanum nigrum L. Cheng Y; Chen J; Liu L; Tian C; Jian M; Wang W. Microorganisms 14(5): 962 DOI: 10.3390/microorganisms14050962	2026	Peer-reviewed study	Verified citation use Yttrium: Overview; Typical exposure routes; Food sources; Testing; Microbiome effects; Mitigation Discovery candidate · relevance not established Lettuce
42	Human Health Risks Associated with the Consumption of Wild Foods and Geophagic Material Along the Great Dyke and Surrounding Areas in Zimbabwe Chigona A; Mapanda F; Benhura C; Nyamangara J; Nyamugafata P; Wuta M; Nondo N; Mavunga S; Nota T. International Journal of Environmental Research and Public Health 2026, 23, 957 DOI: 10.3390/ijerph23080957	2026	Peer-reviewed study	Verified citation use Asparagus: Asparagus; Asparagus overview; What counts as asparagus; Heavy metal contamination profile of asparagus; Which forms and regions measured lower; Asparagus FAQs Discovery candidate · relevance not established Arsenic Cadmium Cadmium evidence table: all cited source records 13 more pages Chromium Chromium evidence table: all cited source records Cobalt Copper herbal botanical infusions Herbal botanicals Iron Lead Lead evidence table: all cited source records Manganese Nickel Nickel evidence table: all cited source records Zinc
43	Risk Assessment of Lead and Cadmium Exposure Through Raw Milk Consumption from Small-Scale Dairy Systems in the Central Peruvian Andes Chirinos-Peinado D; Castro-Bedriñana J; Ríos-Ríos E; Castro-Chirinos G; Baquerizo-Canchumanya M. Toxics 14(5): 385 DOI: 10.3390/toxics14050385	2026	Peer-reviewed study	Verified citation use Milk and Dairy: Heavy metal contamination profile of milk and Dairy Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Lead 2 more pages Lead evidence table: all cited source records Liquid milk — cow
44	Trace Element Intake from Dairy-Free Infant Porridges Chronchol M; et al.. Nutrients 2026, 18, 333 DOI: 10.3390/nu18020333	2026	Peer-reviewed study	Verified citation use Baby Cereals / Grain Products, Dry (Non-Rice): Contradiction watch Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Lead 4 more pages Lead evidence table: all cited source records Mercury Mercury, Total Mercury, Total evidence table: all cited source records
45	evaluated its stabilization performance for vanadium (V), chromium (Cr), nickel (Ni), microbial community Academic Editor: Rafael Clemente. Peer-reviewed article DOI: 10.3390/toxics14060462	2026	Peer-reviewed study	Discovery candidate · relevance not established Cadmium Cadmium evidence table: all cited source records Chromium 7 more pages Chromium evidence table: all cited source records Fish — marine, predatory (tuna, swordfish, shark, king mackerel) Mercury Mercury, Total Mercury, Total evidence table: all cited source records Nickel Nickel evidence table: all cited source records
46	Analysis report: quality monitoring results for baby wet wipes sold online China Association for Quality Promotion of Consumer Products Safety. 中国消费品质量安全促进会, 分析报告, 2 April 2026	2026	NGO or nonprofit report	Verified citation use Baby wipes: Overview; Source Evidence Inventory Heavy metals in baby wipes: Anchor sources Discovery candidate · relevance not established Antimony Antimony evidence table: all cited source records Arsenic 9 more pages Arsenic, Total Arsenic, Total evidence table: all cited source records Cadmium Cadmium evidence table: all cited source records Lead Lead evidence table: all cited source records Mercury Mercury, Total Mercury, Total evidence table: all cited source records
47	Diagnostic performance of serum vitamin D metabolites and 14 inorganic elements in early prediction of kidney neoplasm Dai C; Zhang B; Deng Q; Feng J. Frontiers in Oncology 16: 1884903 DOI: 10.3389/fonc.2026.1884903	2026	Peer-reviewed study	Verified citation use Gallium: Overview; Toxicology; Testing; Vulnerable populations
48	Inorganic Arsenic in Rice-Based Beverages: Occurrence in Products Available on the Italian Market and Dietary Exposure Assessment D'Amato M; Turco AC; D'Amore T; Vitale F; Marini F; Stacchini P; Sorbo A. Foods DOI: 10.3390/foods15020383	2026	Peer-reviewed study	Verified citation use EU inorganic arsenic maximum level for non-alcoholic rice-based drinks: HMI use Regulatory Crosswalk vs Field Findings: Source And Regulation Nodes Rice: Processing effects and derivatives; Finished-product and exposure implications Discovery candidate · relevance not established Arsenic Arsenic, Inorganic Arsenic, Inorganic evidence table: all cited source records 2 more pages Arsenic, Total Arsenic, Total evidence table: all cited source records
49	Stable mercury isotopes as a OPEN ACCESS decision-support tool for public EDITED BY Theophilus Davies; health Mangosuthu University of Technology; South Africa. Peer-reviewed article DOI: 10.3389/fpubh.2026.1822247	2026	Peer-reviewed study	Discovery candidate · relevance not established Fish — marine, non-predatory (sardines, anchovies, salmon, cod) Mercury Mercury, Total 3 more pages Mercury, Total evidence table: all cited source records Methylmercury Methylmercury evidence table: all cited source records
50	Global tastes, local choices: Strontium isotope and concentration evidence for changing dietary input in Roman Nijmegen, the Netherlands De Coster M; Hendriks J; James HF; Snoeck C; Davies GR; Kootker LM. PLoS One 21(5): e0349604 DOI: 10.1371/journal.pone.0349604	2026	Peer-reviewed study	Verified citation use Strontium: Typical exposure routes; Testing

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