Occurrence of Veterinary Antibiotics and Chemotherapeutics in Fresh Water, Sediment, and Fish of the Rivers and Lakes in Poland
Małgorzata Gbylik-Sikorska, Andrzej Posyniak, Kamila Mitrowska, Anna Gajda, Tomasz Błądek, Tomasz Śniegocki, Jan Żmudzki
Determination of tylosin concentration in sow’s milk after intramuscular administration
Piotr Cybulski, Anna Gajda, Aleksandra Kuśmierz
Effect of doxycycline concentrations in chicken tissues as a consequence of permanent exposure to enrofloxacin traces in drinking water
Małgorzata Gbylik-Sikorska, Andrzej Posyniak, Tomasz Śniegocki, Bartosz Sell, Anna Gajda, Grzegorz Tomczyk, Jan Żmudzki
Determinaton of enrofloxacin and ciprofloxacin in albumin and freeze-dried-eggs by liquid chromatography with fluorescence detection
Małgorzata Gbylik-Sikorska, Andrzej Posyniak, Anna Gajda, Tomasz Błądek
Simultaneous Determinaton of Fluoroquinolones in Feed by Liquid Chromatography with Fluorescence Detection
Małgorzata Gbylik, Andrzej Posyniak, Anna Gajda
Withdrawal of amoxicillin and penicillin G procaine from milk after intramammary administration in dairy cows with mastitis
Artur Burmańczuk, Grabowski Tomasz, Małgorzata Gbylik-Sikorska, Anna Gajda, Cezary Kowalski
Temporal and Spatial Patterns of Honeybee Colony Winter Losses in Poland from Autumn 2006 to Spring 2012; Survey Based on Self-Selected Samples
Grażyna Topolska, Anna Gajda, Urszula Imińska
Oxytetracycline Residues in Honey Analyzed by Liquid Chromatography with UV Detection
Anna Gajda, Andrzej Posyniak, Andrzej Bober, Tomasz Błądek, Jan Żmudzki
Baicalin decreases somatic cell count in mastitis of dairy cows
Artur Burmańczuk, Beata Wojciechowska, Małgorzata Gbylik-Sikorska, Anna Gajda, Włodzimierz Markiewicz, Ewa Sosin, Tomasz Grabowski
Liquid chromatography – tandem mass spectrometry method for the determination of ten tetracycline residues in muscle samples
Anna Gajda, Andrzej Posyniak
Investigation of doxycycline residues in bones after oral administration to broiler chickens
Anna Gajda, Iwona Szymanek-Bany, Ewelina Nowacka-Kozak, Małgorzata Gbylik-Sikorska
Multi-Class Procedure for Analysis of Antibacterial Compounds in Eggs by Liquid Chromatography-Tandem Mass Spectrometry
Tomasz Błądek, Andrzej Posyniak, Anna Gajda, Małgorzata Gbylik, Jan Żmudzki