DETERMINATION OF THE SENSITIVITY OF THE MICROBIOLOGICAL EXPRESS METHOD FOR DETECTING FLUOROQUINOLONE ANTIBIOTICS IN RAW MATERIALS OF MEAT USING THE TEST CULTURE BACILLUS STEAROTHERMOPHILUS

DOI: 10.36871 / vet.san.hyg.ecol.202103002
UDC 619: 614.31: 637.5

Authors

Goryainova G.M.
Arsenyeva L.V.
Denisova E.A.
All-Russian Research Institute of Veterinary Sanitation, Hygiene and Ecology – Branch of Federal State Budget Scientific Institution «Federal Scientific Center – K.I. Skryabin, Ya.R. Kovalenko All-Russian Research Institute of Experimental Veterinary Medicine, Russian Academy of Sciences» Moscow, Russian Federation

Abstract

The article presents the results obtained during experiments to determine the sensitivity of the method according to GOST R 55481-2013 to antibiotics from the group of fluoroquinolones. GOST provides detection limits for such antibiotics as augmentin – 25,0 mcg/kg, benzylpenicillin – 4,0 mcg/kg, doxycycline – 10,0 mcg/ kg, cefazolin – 25,0 mcg/kg. Today, we are familiar with a wide range of different antimicrobial drugs used in animal husbandry, including an extensive group of drugs such as levofloxacin, norfloxacin, ofloxacin, marbocin, marfloxin, pefloxacin, ciprofloxacin, and others related to fluoroquinolones. We experimentally determined the sensitivity parameters for enrofloxacin – 24,0 mcg/l, levofloxacin – 26,0 mcg/l, ciprofloxacin – 24,0 mcg/l, marbofloxacin – 25,0 mcg/l.

Keywords

use of antibiotics, residual amounts of antibacterial drugs, meat, raw meat.