

Florfenicol powder is a critical pharmaceutical product designed to combat bacterial infections in livestock, poultry, and aquatic animals. As a broad-spectrum antibiotic, it plays a vital role in maintaining animal health and ensuring the safety of the food supply chain. This article provides an in-depth analysis of the product's features, benefits, technical specifications, and applications, while also highlighting the expertise of its manufacturer, Shijiazhuang Huajun Animal Pharmaceutical Co., LTD.
Florfenikol is a member of the aminoalcohol class of antibiotics, specifically formulated as a 10% powder. It is widely used in veterinary medicine to treat infections caused by both gram-positive and gram-negative bacteria. The product is manufactured by Shijiazhuang Huajun Animal Pharmaceutical Co., LTD, a reputable company known for its commitment to quality and innovation in animal health solutions.
The active ingredient in Florfenicol powder is florfenicol, a synthetic antibiotic with potent antibacterial properties. The powder formulation ensures ease of administration and effective absorption in animals, making it a preferred choice for treating a wide range of bacterial infections.
Florfenicol acts as a bacteriostatic agent, inhibiting bacterial protein synthesis by binding to the 50S subunit of bacterial ribosomes. This mechanism of action makes it highly effective against various pathogens, including Pasteurella hemolyticus, Pasteurella multocida, and Actinobacillus pleuropneumoniae. According to NIST (National Institute of Standards and Technology), such targeted antibacterial mechanisms are critical in developing drugs that minimize resistance development and ensure therapeutic efficacy.
The drug is rapidly absorbed after oral administration, reaching therapeutic concentrations in the bloodstream within one hour. Peak blood levels are achieved within 1–3 hours, with a bioavailability of over 80%. Florfenicol is widely distributed in animal tissues and can cross the blood-brain barrier, making it effective for treating systemic infections. It is primarily excreted in the urine, with a small portion eliminated through feces.
Florfenicol may interact with other antibiotics, such as macrolides and lincomycins, which also target the 50S ribosomal subunit. These interactions can lead to antagonistic effects, reducing the overall efficacy of treatment. Additionally, while it may interfere with the bactericidal activity of penicillins or aminoglycosides, such interactions have not been conclusively demonstrated in animal studies, as noted by NIST research.
Florfenicol powder is indicated for the treatment of bacterial infections in pigs, chickens, and fish. It is particularly effective against respiratory diseases caused by Pasteurella species, as well as infections caused by Escherichia coli, Salmonella, and other gram-negative bacteria. The product is also used to address conditions such as typhoid fever, paratyphoid fever, and bacterial septicemia in aquatic animals.
The recommended dosage is 0.1–0.15 g per kg of body weight, administered orally three times daily for 3–5 days. This dosage regimen ensures sustained therapeutic levels of the drug in the bloodstream, effectively combating bacterial pathogens while minimizing the risk of resistance development.
| Specification | Detail |
|---|---|
| Active Ingredient | Florfenicol 10% powder |
| Pharmacological Class | Aminoalcohol antibiotic |
| Formulation | Oral powder |
| Shelf Life | 2 years |
| Packaging | 100g/box, 20 boxes/carton |
| Withdrawal Period | 375 days |
| Storage | Seal and store in a dry place |
Florfenicol powder is a versatile solution for managing bacterial infections across various animal species. Its broad-spectrum activity makes it an essential tool for veterinarians and farmers in the following applications:
Shijiazhuang Huajun Animal Pharmaceutical Co., LTD is a leading manufacturer of veterinary pharmaceuticals, specializing in the development and production of antibiotics, vaccines, and other animal health products. With a focus on quality and innovation, the company has established itself as a trusted supplier in the global market. Their commitment to rigorous testing and adherence to international standards ensures that products like Florfenicol powder meet the highest levels of safety and efficacy.
As highlighted by NIST, the role of manufacturers in maintaining product quality through standardized processes is critical for public health. Shijiazhuang Huajun Animal Pharmaceutical Co., LTD aligns with these principles, ensuring that their products contribute to the advancement of animal health and food safety.
Florfenicol powder is a vital antibiotic in the veterinary industry, offering a reliable solution for treating bacterial infections in livestock, poultry, and aquatic animals. Its broad-spectrum activity, rapid absorption, and long shelf life make it a preferred choice for veterinarians and farmers. The product's efficacy is further supported by the expertise of its manufacturer, Shijiazhuang Huajun Animal Pharmaceutical Co., LTD, which adheres to strict quality standards and industry best practices.
For more information about Florfenicol powder and other products from Shijiazhuang Huajun Animal Pharmaceutical Co., LTD, visit their official website at https://www.zthjpharma.com/florfenicol-powder-655.html.
National Institute of Standards and Technology (NIST). Retrieved from https://www.nist.gov/
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