Raw Materials CAS 1405-89-6 Zinc Bacitracin for Veterinary

Superiority:

Description

Name: Zinc Bacitracin animal use ( feed grade)

CAS No.: 1405-89-6

Molecular Formula: C66H101N17O16SZn

Molecular Weight: 1486.0864

Property: Light yellow to Yellow Brown powder

Melting Point: 250°C

Assay available: 99%,15%,10%

Bacitracin is a mixture of related cyclic polypeptides. These peptides disrupt both gram positive and gram negative bacteria by interfering with cell wall and peptidoglycan synthesis.

Bacitracin is used as a topical preparation (since it is toxic and has poor oral bioavailability). In terms of adverse reactions only, in comparison with bacitracin, white petrolatum possesses an equally low infection rate and minimal risk for induction of allergy.

Bacitracin zinc is a complex formed by bacitracin and zinc ions. It is a polypeptide antibiotic and is currently the most widely used antibiotic feed additive. The zinc content is generally 2% to 12%. The synthetic product is a white or slightly yellow powder with a special odor, easily deliquesced into a weakly alkaline substance, and easily soluble in water, methanol and ethanol. Bacitracin zinc has a strong antibacterial effect on gram-positive bacteria, and also has antibacterial activity on some gram-negative bacteria. The use of bacitracin zinc in swine full-price feed can promote growth rate, improve feed remuneration, and prevent swine bacterial diarrhea and chronic respiratory diseases. The addition concentration is generally effective at 10-100 mg/kg, and the effect is not significantly improved beyond this addition range. Bacitracin zinc is generally not absorbed in pig intestines, so there is no residual problem, and it is a safe and reliable antibiotic drug additive. Bacitracin zinc is highly toxic and is not easily absorbed by the intestine, so it cannot be used for the treatment of systemic infections.

Polypeptide antibiotics have strong antibacterial effect on gram-positive bacteria, and also have antibacterial effect on a few gram-negative bacteria, spirochetes, actinomycetes and even penicillin-resistant staphylococci. The antibacterial mechanism is inhibition of bacterial cell wall formation and damage to bacterial cytoplasmic membrane. It can promote the growth of beneficial microorganisms in the intestine, increase the permeability of the intestinal mucosa, and promote the absorption of nutrients. It is mainly used to promote the growth of livestock and poultry, prevent and control bacterial diarrhea of livestock and poultry and swine blood dysentery caused by Treponema. Bacitracin zinc is hardly absorbed when taken orally, and most of it is excreted in feces within 2 days, so it is not easy to remain in livestock and poultry products; bacteria rarely develop resistance to bacitracin, and there is no cross-resistance with other antibiotics, and with penicillin , streptomycin, neomycin, chlortetracycline, polymyxin, etc. have synergistic effects. This product is highly toxic and cannot be administered by injection. This product has incompatibility with olaquindox, guitarmycin, virginiamycin and enramycin.

1. As a feed additive, it is mainly used to promote the growth of livestock and poultry, prevent and control bacterial diarrhea of ??livestock and poultry and swine blood dysentery caused by Treponema. Bacitracin zinc is hardly absorbed when taken orally, and most of it is excreted in feces within 2 days, so it is not easy to remain in livestock and poultry products; bacteria rarely develop resistance to bacitracin, and there is no cross-resistance with other antibiotics, and with penicillin , streptomycin, neomycin, chlortetracycline, polymyxin, etc. have synergistic effects. This product is highly toxic and cannot be administered by injection. This product has incompatibility with olaquindox, guitarmycin, virginiamycin and enramycin.

2. Bacitracin zinc is a polypeptide antibiotic, which has bactericidal effect on Gram-positive bacteria. Its mechanism is mainly to inhibit the synthesis of bacterial wall of bacteria, and it can also bind to the cell membrane of sensitive bacteria, damage the integrity of the cell membrane, and cause important substances in cells. outflow. Effectively inhibits Gram-positive bacteria and some Gram-negative bacteria; bacteria are resistant to bacitracin zinc at a slower rate, and there is no cross-resistance with other antibiotics.

3. Polypeptide antibiotics, inhibit the dephosphorylation of lipid pyrophosphate, thereby inhibiting the synthesis of bacterial cell walls.

Q1.Are you a manufacturer or a trading company
A1.Our company is a leading manufacturer specializing in trade and the development, production and marketing of pharmaceutical intermediates and apis for more than 10 years.
Q2.What about the quality of your products
A2.We value quality as life.We strictly control the quality of each process, established a perfect quality control system.
Q3.In the third quarter.What is your minimum order quantity
A3.Our minimum order quantity is 1 gram.
Q4.Fourth quarter.Can you provide free test samples
A4.Yes, we can provide 10g free samples for consumer test.
Q5.What is your delivery time
A5.Delivery takes 2-3 days, depending on the destination.
Q6.What about the mode of transportation
A6.For urgent and light orders, UPS, FedEx, DHL, EMS can be used;For heavier goods, we provide the method of air or sea transportation to consumers.
Q7.So far.How about the terms of payment
A7.We accept T/T,  Paypal, , money gram, etc.