LC-MS study of the heat degradation of veterinary antibiotics in raw milk after boiling

The Effect of Boiling on Stability of Oxytetracycline and Sulfamethazine Residues in Raw Milk using HPLC Method

“…Before processing and consumption of raw milk, it under go heat treatment to decrease the presence of the zoonotic pathogens and to increase its validity period. Various thermal procedures are utilized in the dairy in manufacturing while raw milk is always exposed to boiling at home conditions (László et al, 2018). So, we studied the effect of boiling at 100.17 0 C on (OTC ( and(SMZ)residues in raw milk samples.…”

Ratio fluorescence detection of tetracycline by a Eu3+/NH2-MIL-53(Al) composite

“…At present, relatively mature detection methods include immunoassay, liquid chromatography-mass spectrometry, chemiluminescence, high performance liquid chromatography and so on. [7][8][9][10] However, their applications are restricted owing to the methods are oen time-consuming, requiring expensive equipment and complex sample preparation. 11 Recently, novel uorescence detection methods based on the design of highly effective uorescence probes have caught widespread attention because of their obvious advantages, such as simple, sensitive, fast and easy operation with a lower cost.…”

Construction of a dual-signal molecularly imprinted photoelectrochemical sensor based on bias potential control for selective sensing of tetracycline

“…The excessive use of tetracyclines can lead to high residues in food of animal origin, posing a risk to human health and public health. 1 Currently, common analytical methods applied for TC detection are high performance liquid chromatography (HPLC), 2,3 liquid chromatography-mass spectrometry (LC-MS), 4,5 enzyme-linked immunoassay (ELISA), 6,7 microbial inhibition, [8][9][10] and spectrophotometry. 11 However, these assays usually require expensive instruments, complex sample pre-treatment, and professional operators.…”