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Quick Details
Product name: Oxytetracycline premix
Purity:50%
Appearance: White to pale yellow powder
Application: Antibiotics are used to prevent certain gram-positive and negative bacteria, rickettsial and mycoplasma infections, promote the growth and development of piglets and young birds, and improve the utilization rate of feed
period of validity:two years
Storage: Shade, seal and keep in dry place
Description
Pharmacological action,
1., tetracycline class antibiotics for staphylococcus aureus, hemolytic streptococcus, bacillus anthracis, tetanus clostridium and gram-positive bacteria such as clostridium difficile effect is stronger, but not as beta lactam class, for e. coli, salmonella, brucella and pasteurella gram-negative bacterium more sensitive, but not as aminoglycoside antibiotics and amide alcohols, opposing grams of austenite, chlamydia, mycoplasma, helix, actinomycetes and some species have inhibition,
2. Terramycin internal and absorption of irregular and unsafe, all animal internal and easy absorption, bioavailability of about 60% 80%, mainly in the small intestine is absorbed in the upper, within the gastrointestinal tract of magnesium, aluminum, iron, zinc, manganese and other polyvalent metal ion, with this product formed undissolved chelate, and reduce drug absorption, gastric contents can reduce the absorption of 50% or more, after take orally, 2-4 hours blood drug concentration reaches peak, absorption are widely distributed in the body, after yi into the chest, abdomen, and breast milk, also can enter into the fetal circulation through the placental barrier, but in the cerebrospinal fluid of low concentrations of oxytetracycline base mainly by glomerular filtration excretion, renal dysfunction, Slow drainage, prolonged half-life,
Indications for the prevention of some gram-positive and negative bacteria, rickettsial and mycoplasma infection, promoting the growth and development of piglets and young birds, and improving the utilization rate of feed
