Przeglądaj według tematu "UHPLC-MS/MS"

Wyświetlanie pozycji 1-6 z 6

    • Analysis of Aminoglycoside Antibiotics: A Challenge in Food Control 

      Nowacka - Kozak, Ewelina; Gajda, Anna; Gbylik-Sikorska, Małgorzata (MDPI, 2023)
      Aminoglycosides are a widely used group of antibiotics in veterinary medicine. However, misuse and abuse of these drugs can lead to residues in the edible tissues of animals. Due to thetoxicity of aminoglycosides and the ...

    • Determination of Tiamulin Concentration in Sow Milk and in Sera of Suckling Piglets 

      Cybulski, Piotr; Gajda, Anna; Bilecka, Magdalena; Jabłoński, Artur (MDPI, 2023)
      Although modern analytical methods developed for monitoring antibiotics in severalbiological matrices are easily available, none of them have been applied to evaluate the transferof tiamulin into sow milk. Therefore, this ...

    • Investigation of 29 Antimicrobial Compounds in Soil Using Newly Developed UHPLC-MS/MS Method 

      Gbylik-Sikorska, Małgorzata; Gajda, Anna; Felipe-Sotel, Monica; Caniça, Manuela; Cabal-Rosel, Adriana; Tenson, Tanel; Kořínková, Marta; Arbo, Kroot; Kisand, Veljo; Rab, Gerhard; Brandtner, Martin (MDPI, 2023)
      While the prudent and reasonable use of veterinary antimicrobial agents in food-producing animals is necessary, researchers over the decades have shown that these antimicrobial agents can spread into the environment through ...

    • A Preliminary Study on the Concentration of Oxytetracycline and 4-Epi-Oxytetracycline in Sow Milk 

      Cybulski, Piotr; Gajda, Anna; Gbylik-Sikorska, Małgorzata; Jabłoński, Artur (MDPI, 2022)
      Even though modern analytical chemistry has developed a methodology enabling evaluation of the presence of OTC in milk, data regarding its concentration in the material collected from lactating sows are missing. Therefore, ...

    • UHPLC-MS/MS Analysis of Antibiotics Transfer and Concentrations in Porcine Oral Fluid after Intramuscular Application 

      Gajda, Anna; Nowacka - Kozak, Ewelina; Gbylik-Sikorska, Małgorzata; Cybulski, Piotr (MDPI, 2022)
      The monitoring of antibiotic use in animals is a crucial element to ensure food safety. Themain goal of this study was to analyse the distribution of selected antibiotics to porcine oral fluid,as well as to demonstrate ...

    • Wykrywanie antybiotyków w płynie ustnym 

      Gajda, Anna; Nowacka - Kozak, Ewelina; Gbylik-Sikorska, Małgorzata; Cybulski, Piotr (Elamed Media Group, 2022)
      Artykuł przedstawia doświadczenie mające na celu walidację metody pozwalającej na wykrycie antybiotyków w płynie ustnym. Tuczniki zostały poddane leczeniu iniekcyjnemu z użyciem następujących antybiotyków: amoksycyliny, ...