Exposure Assessment of Nitrofuran Metabolites in Fish and Honey Produced in Armenia: A Pilot Investigation [PDF]
Foods, 2023 In Armenia, the presence of nitrofuran residues in food products is unacceptable for both domestic sales and export. However, food may contain nitrofuran metabolites (NMs) due to the illegal use of these drugs in the agrofarming practice.
Davit Pipoyan +3 more
doaj +5 more sources
Rapid Apta-Chromogenic Detection Method for Nitrofuran Metabolite Determination [PDF]
MoleculesNitrofuran (NF) contamination in food products is a global problem resulting in the banned utilization and importation of nitrofuran contaminated products.
Navarat Chaisri +3 more
doaj +5 more sources
New method of analysis of nitrofurans and nitrofuran metabolites in different biological matrices using UHPLC-MS/MS [PDF]
Journal of Veterinary Research, 2018 The major difficulty in analysis of nitrofurans in feed, feed water, and food of animal origin is that nitrofurans have low molecular weights and fast metabolism.
Śniegocki Tomasz +3 more
doaj +6 more sources
Quantum Dot Nanobeads as Multicolor Labels for Simultaneous Multiplex Immunochromatographic Detection of Four Nitrofuran Metabolites in Aquatic Products [PDF]
Molecules, 2022 A multicolor immunochromatographic assay platform based on quantum dot nanobeads (QBs) for the rapid and simultaneous detection of nitrofuran metabolites in different aquatic products is documented. These metabolites include 3-amino-2-oxazolidinone (AOZ),
Xiuying Liu +8 more
doaj +3 more sources
Scientific Opinion on nitrofurans and their metabolites in food [PDF]
EFSA Journal, 2015 Nitrofurans are antimicrobial agents not authorised for use in food‐producing animals in the European Union. Nitrofurans are rapidly metabolised, occurring in animal tissues as protein‐bound metabolites.
EFSA Panel on Contaminants in the Food Chain (CONTAM)
doaj +5 more sources
Development and Validation of a LC-MS/MS Method for the Determination of Nitrofuran Metabolites in Soft-Shell Turtle Powder Health Food Supplement [PDF]
International Journal of Analytical Chemistry, 2021 Soft-shell turtle (SST; freshwater terrapin or tortoise) is a popular and important health functional food (HFF) product in many Asian countries. HFFs containing SST must be safe, but several HFFs have been found to be contaminated with dangerous ...
EunChae Ryu +3 more
doaj +3 more sources
Immunosensor of Nitrofuran Antibiotics and Their Metabolites in Animal-Derived Foods: A Review [PDF]
Frontiers in Chemistry, 2022 Nitrofuran antibiotics have been widely used in the prevention and treatment of animal diseases due to the bactericidal effect. However, the residual and accumulation of their metabolites in vivo can pose serious health hazards to both humans and animals.
Jingze Jia +4 more
doaj +4 more sources
Presence of nitrofurans and their metabolites in gelatine [PDF]
EFSA Journal, 2021 Following the detection of semicarbazide (SEM) in gelatine by Italian Authorities, at levels exceeding by three times the reference point for action (RPA) of 1 μg/kg, set out by Commission Regulation (EU) 2019/1871 for nitrofurans and their metabolites ...
European Food Safety Authority (EFSA) +3 more
doaj +5 more sources
Hydrophobic carboxymethyl cellulose as a clean-up sorbent in the determination of nitrofuran metabolites in animal-fat samples. [PDF]
RSC Adv, 2023 Hydrophobic-CMC biopolymers were fabricated for the removal of fat from food sample matrices. The CMCs were synthesized via the esterification of CMC with three alcohols with carbon chains of different lengths, in the presence of sulfuric acid.
Thabet OA +5 more
europepmc +5 more sources
Occurrence and levels of nitrofuran metabolites in sea cucumber from Dalian, China
Food Additives and Contaminants - Part A Chemistry, Analysis, Control, Exposure and Risk Assessment, 2016 The occurrence and levels of nitrofuran metabolites (NFMs) in sea cucumber (SC) from Dalian, China, are reported. Four metabolites including 3-amino-5-morpholinomethyl-2-oxazolidinone (AMOZ), 3-amino-2-oxazolidinone (AOZ), semicarbazide (SEM) and 1-aminohydantoin (AHD) in different SC products (fresh, instant and dry salted SCs) were measured.
Hongxia Zhao +2 more
exaly +4 more sources