|
Food category | Specific product | Instrumental system and/or sensor technology | Nature of the contamination | Reference |
|
Grains | Maize | EOS835, Sacmi (thin film MOX) | Fungi and fumonisins | [15, 20] |
MOX | Aflatoxins | [19] |
Maize | LibraNose (quartz Microbalances) | Fungi | [17] |
Polymers | Fungi | [18] |
Barley | Cyranose-320 (carbon-black polymer sensors) | Fungi | [38] |
VCM 422 S-SENCE MOSFET, tin oxide Taguchi sensors | Fungi | [16] |
VCM 422 S-SENCE MOSFET, tin oxide Taguchi sensors | Fungi, Ochratoxin A | [39] |
Oats rye and barley | MOSFET and Taguchi | Fungi and bacteria | [40] |
|
Bakery products | Bakery analogous | MS e-nose | Fungi | [22] |
Bread analogous | Bloodhound BH-114 | Bacteria, yeasts, and fungi | [23] |
|
Meat | Beef strip loins | Cyranose-320™ (Carbon-black polymer sensors) | Bacteria | [24] |
Beef strip loins | Taguchi sensors | Bacteria (Salmonella typhimurium) | [25] |
Beef and sheep meat | Taguchi sensors | Bacteria | [26] |
Pork | MOX | Bacteria | [27] |
|
Fish | Sardines | Doped tin oxide | Bacteria | [31] |
Alaska pink salmon (Oncorhynchus gorbuscha) | Cyranose 320 (carbon-black polymer sensors) | Bacteria | [30] |
Fresh Atlantic salmon (Salmo salar) | AromaScan (conductive polymers) | Bacteria | [29] |
Cold-smoked Atlantic salmon (Salmo salar) | FishNose (GEMINI-6 MOS sensor) | Bacteria | [28] |
|
Milk and dairy product | Milk | MOX, MOSFET | Bacteria | [41] |
Ewe milk | MOX, MOSFET | Aflatoxin B1 | [32] |
Milk | Polymer sensors | Bacteria, yeasts | [42] |
Milk | MOX | Bacteria | [14] |
|
Processed vegetables/fruit | Onion | Smith Detection Inc., Pasadena, CA (Polymer sensors) | Bacteria, fungi | [33] |
Tomatoes | EOS835, Sacmi (thin-film MOX) | Fungi, bacteria, yeasts | [34] |
Fruit juices | EOS835, Sacmi (thin-film MOX) | Bacteria (Alicyclobacillus) | [13, 35] |
|
Drinks | Soft drinks | EOS835, Sacmi (thin-film MOX) | Bacteria (Alicyclobacillus) | [36] |
Red wine | FOX 3000 Alpha MOs (MOX sensors) | Yeast (Brettanomyces) | [37] |
|