99 Powder Neomycin Sulphate

Xi'an Sonwu Biotech Co., Ltd. is one of the most professional manufacturers and suppliers of 99 powder neomycin sulphate in China. We warmly welcome yuo to wholesale bulk 99 powder neomycin sulphate for sale here from our factory. Quality products and reasonable price are available.

Neomycin Sulfate
99 powder neomycin sulphate is an aminoglycoside antibiotic and a common preparation form of neomycin. It is an antibiotic produced by the fermentation of certain strains of Streptomyces. It is a mixture mainly composed of neomycin B, and neomycin C. Neomycin inhibits bacterial growth by attaching to the bacterial ribosome's 30S subunit and preventing the synthesis of proteins.
It has a broad-spectrum antibacterial effect and can effectively fight Gram-positive and Gram-negative bacteria. Therefore, it is widely used in treating local infections such as skin, eyes, and ears, as well as preventing infections in the digestive tract. It has an excellent antibacterial effect on Enterobacteriaceae such as Staphylococcus (methicillin-sensitive strains), Corynebacterium, Escherichia coli, Klebsiella, and Proteus. It has poor activity against various streptococci, Streptococcus pneumoniae, and Enterococcus groups. Pseudomonas aeruginosa, anaerobic bacteria, etc., are resistant to this product. Bacteria have partial or complete cross-resistance to streptomycin, neomycin, kanamycin, and gentamicin. Neomycin has significant nephrotoxicity and ototoxicity when used systemically, so it is limited to oral or topical application.
It is mainly used in intestinal infections, bowel preparation before colon surgery, and adjuvant treatment during hepatic coma. So, if you need raw neomycin sulphate materials, Xi'an Sonwu can provide them.

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Neomycin Sulphate Buy Online
Xi'an Sonwu Biotech Co. Ltd. has more than ten years of industry experience, specializing in producing and selling raw materials. Xi'an Sonwu has established solid and reliable partnerships with countries in America, Asia, Europe, and Oceania. Xi'an Sonwu puts product quality first and strives to provide every customer with high-quality services to meet their needs fully.
High-quality products are Xi'an Sonwu's top priority, and the company's dedication to perfection is seen in all aspects of its operations, including the selection of raw materials, manufacturing processes, sample testing, and staff professionalism. By meticulously managing every detail, Xi'an Sonwu can minimize costs without compromising quality, ensuring customers receive products of exceptional value.
Xi'an Sonwu is proud of the positive feedback it has received from customers, who have consistently recognized the quality of the products. To further prove product confidence, Xi'an Sonwu will provide samples for you to test.

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What Is The Mechanism Of Action Of Neomycin Sulfate
Neomycin sulfate binds to the 30S component of bacterial ribosomes, preventing the start of protein synthesis. This binding prevents the correct attachment of aminoacyl tRNA, resulting in incorrect interpretation of mRNA. Since the ribosome cannot recognize the mRNA codon correctly, the wrong amino acid is synthesized into the polypeptide chain. The resulting erroneous protein loses its normal function and is even toxic to bacterial cells. When many erroneous proteins accumulate, the normal physiological function of bacteria is seriously affected, eventually leading to the cessation of bacterial growth (bacteriostatic effect) or direct bacterial death (bactericidal effect). Neomycin sulfate can also directly act on the bacterial cell membrane, changing its permeability, causing the leakage of cell contents, and further promoting bacterial death.
The main target of neomycin sulfate is the bacterial ribosome's small subunit (30S subunit). This subunit is an essential part of the bacterial protein synthesis process. By binding to it, neomycin sulfate can interfere with the normal function of the ribosome. It works well against Gram-positive and Gram-negative bacteria, but particularly against Gram-negative ones, such as Escherichia coli and Klebsiella spp. It is less effective against anaerobic bacteria, some streptococci, and some drug-resistant strains.

What Is Neomycin Sulphate Used For
1. Skin infection
99 powder neomycin sulphate is widely used to treat mild skin infections, such as bacterial infections in abrasions, cuts, superficial burns, ulcers, and skin breaks. It can help prevent and treat secondary bacterial infections in these skin trauma sites. It is often used with other antibiotics (such as polymyxin B and bacitracin) to enhance antibacterial activity. Neomycin sulfate can help control secondary bacterial infections in treating eczema, contact dermatitis, and atopic dermatitis, lowering the chance of aggravation.

2. Eye infection
Neomycin sulfate is commonly used to treat conjunctivitis, keratitis, and blepharitis caused by bacteria. A typical eye illness called conjunctivitis causes redness, increased secretions, itchy eyes, and discomfort. A bacterial infection of the cornea causes keratitis, an inflammation of the cornea that can produce symptoms like tears, photophobia, poor vision, and eye pain. Neomycin sulfate can treat mild to moderate bacterial keratitis to help control infection and promote healing. Blepharitis, which bacteria can bring on, is an inflammation of the margins of the eyelids that causes redness, discomfort, and discharge. After some eye surgeries (such as cataract surgery, corneal transplants, etc.), to prevent postoperative infection, doctors may recommend using neomycin sulfate to reduce the risk of postoperative bacterial infection.

3. Ear infection
Otitis externa, or "swimmer's ear," is one of the most common ear infections. It is usually caused by water entering the ear canal, causing the ear canal to become moist, which causes bacterial or fungal infections. Symptoms include ear pain, itching, increased discharge, and hearing loss. Neomycin sulfate effectively treats bacterial otitis externa, reducing inflammation and infection. In cases of chronic otitis externa, patients may experience recurrent symptoms of ear pain, ear discharge, and itching. Neomycin sulfate can be used for topical treatment to help control bacterial infections and prevent symptoms from worsening.

4. Digestive tract application
Before gastrointestinal surgery, neomycin sulfate is often used to reduce the number of bacteria in the intestines. In addition to helping to clean the intestines and improve the surgical environment, lowering the bacterial load in the intestines can reduce the risk of postoperative infection. It is also used for hepatic encephalopathy, a brain disorder caused by liver failure, mainly due to high ammonia levels in the blood. Neomycin sulfate helps lower blood ammonia levels by reducing the number of ammonia-producing bacteria in the intestines, thereby improving symptoms in people with hepatic encephalopathy.

5. Urinary Tract Infections
Before urological surgery (such as bladder or urinary tract surgery), neomycin sulfate may be used as a local antibacterial agent to reduce the bacterial load at the surgical site and the risk of postoperative infection. In some cases, neomycin sulfate may also be used for bladder irrigation to prevent or treat bladder infections. Local bacterial growth is inhibited by directly irrigating the bladder, reducing the risk of infection.

Factory
1. Xi'an Sonwu Biotech Co., Ltd has its factory to produce, manufacture, and store the products, so have adequate stock. Xi'an Sonwu has a well-ordered, clean, and tidy production department. Under Xi'an Sonwu, researchers can continuously develop high-quality new products.
2. Xi'an Sonwu has strict requirements on personnel allocation from production and testing to sales. To ensure that each product is escorted, rigorous data support and after-sales service are provided.

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Besides guaranteeing the product, the other most important thing is customers can receive the goods smoothly. So, Xi'an Sonwu supplies all kinds of couriers according to different needs.

FAQ
Side Effects
Ototoxicity
Neomycin sulfate may cause ototoxicity, including hearing loss and tinnitus. This side effect is mainly related to long-term use of the drug or high doses. Hearing should be checked regularly during use, especially if long-term use is required.

Nephrotoxicity
Prolonged use of neomycin sulfate may cause damage to the kidneys. Although the oral form is less absorbed, renal function should still be monitored during use, mainly when used at high doses or for a long time.

Skin reactions
Topical neomycin sulfate may cause local skin reactions such as redness, itching, or rash.

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Email: sales@sonwu.com

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