Determination of metronidazole,tinidazole,ornidazole,ronidazole,dimetridazole and secnidazole residues in meat and meat products for import and export—HPLC
Determination of enrofloxacin, danofloxacin, ciprofloxacin, sarafloxacin, orbifloxacin, difloxacin and marbofloxacin in milk and milk powder - LC-MS-MS method