Abstract: We determined the pharmacokinetic properties of ceftiofur
crystalline-free acid (CCFA), a long-acting antibiotic, after a single intramuscular injection in cattle egrets (Bubulcus ibis).
These tests allow detection residues of tetracycline, oxytetracycline, chlortetracycline, penicillin G, amoxicillin, ampicillin, ceftiofur
and cefapirin and other antimicrobial group of tetracyclines and [beta]-lactams on the same device, by immunoenzymatic reaction.
Quotation are invited for Purchase of Medicine Ceftiofur
sodium,Ivermectin LA 31.
It is part of the routine of the laboratory to test the drugs most used by veterinarians, in this way the 17 active ingredients used in this sensitivity tests were: PMN = novobiocin (40 [micro]g)+penicillin G procaine (40 [micro]g); CEQ = cefquinome (30 [micro]g); AMO = amoxicillin (10 [micro]g); DUL = danofloxacin (5 [micro]g); CTF = ceftiofur
(30 [micro]g); CL = cephalexin (30 [micro]g); CN = gentamicin (10 [micro]g); TE = tetracycline (30 [micro]g); AM = ampicillin (10 [micro]g); ENO = enrofloxacin (5 [micro]g); NEO = neomycin (30 [micro]g); SUT = sulfatrim (25 [micro]g); AMC = ampicillin+colistin (30 [micro]g); CNM = cefalonium (30 [micro]g); ACA = amoxicillin (20 [micro]g) +clavulanic acid (10 [micro]g); OXA = oxacillin (1 [micro]g); and CIP = ciprofloxacin (5 [micro]g).
Comparison of ceftiofur
hydrochloride and estradiol cypionate for metritis prevention and reproductive performance in dairy cows affected with retained fetal membranes.
resistance in Salmonella enterica serovar Heidelberg from chicken meat and humans, Canada.
Percentage resistance against cephalosporin like ceftriaxone, cefaclor and ceftiofur
was low both in case of backyard poultry and commercial broilers.
Para los casos de MT se recomienda ceftiofur
, penicilina procainica o tetraciclina (SC o IM).
Minimum inhibitory concentrations (MICs) of antibacterial agents against Mannheimia haemolytica and Pasteurella multocida was investigated and no resistance was detected for ceftiofur
Antimicrobial susceptibility of fecal Escherichia coli isolates in dairy cows following systemic treatment with ceftiofur
The major intramammary antimicrobial treatments that have been used with different success rates to control bovine mastitis include beta-lactams such as natural G penicillins (sodium, potassium, procaine and benzathine), synthetic ones such as ampicillin, amoxicillin and anti-staphylococcus drugs (cloxacillin, oxacillin, nafcillin, meticillin); cephalosporins (Cefapirin, cefalonium, cephalothin, cefoperazone, ceftiofur
, cefquinome); aminoglycosides such as dihydrostreptomycin, gentamicin and neomycin; aminocoumarins (novobiocin); fluoroquinolones (norfloxacin); tetracyclines (oxytetracycline); macrolides (erythromycin); lincosamides such as lincomycin and pirlimycin; chloramphenicol, among others.
Both groups were additionally treated with ceftiofur
HCl and flunixin meglumine @ 6 and 2 mg/kg BW, IM, respectively.