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Colistin Sulfate premix treat intestinal infection caused by pig and chicken gram-negative bacteria

Product Description

Product Description

Colistin Sulfate premix treat intestinal infection caused by pig and chicken gram-negative bacteria

[Product Name]Colistin Sulfate Soluble Powder

[Main Ingredients]Colistin Sulfate

[Appearance]This product is white Powder.

[pharmacological action]polypeptide antibiotic, which is an alkaline cationic surfactant, passed with bacteria.

The phospholipids in the cell membrane interact with each other, infiltrate into the bacterial cell membrane, destroy its structure, and then cause the membrane permeability to change, leading to the death of bacteria and the production of bactericidal action.

This product has a strong antibacterial effect on aerobic bacteria, e. coli, haemophilus, klebsiella, bacillus, pseudomonas aeruginosa, salmonella, shigella and other gram-negative bacteria.Gram-positive bacteria are generally not sensitive.There is a complete cross - resistance between the polymycin B, but no cross - resistance with other antimicrobial agents.

Pharmacokinetics is rarely absorbed by oral administration, but it is absorbed quickly by non-gastrointestinal tract.Drugs entering the body can be rapidly distributed into the heart, lungs, liver, kidneys and skeletal muscles, but not easily into the spinal cord, chest cavity, joint cavity and infection.It is mainly excreted by the kidneys.

[Indications]Peptide antibiotics. It is mainly used to treat intestinal infection caused by pig and chicken gram-negative bacteria.

[Dosage and Administration]

Mixed drink: every 1L of water, 0.4 ~ 2g for pig, 0.2 ~ 0.6g for chicken; 

Mixed feeding: every 1kg of feedstuff, 0.4~ 0.8 g for pig.


(1) egg-laying period is forbidden.

(2) continuous use should not exceed one week.

[Withdrawal Period]pig, chicken 7 days.

[Specifications]100g:10g(300 million units)


[Storage]Shading, airtight storage.

Packaging & Shipping


 Packaging: 100g/bag

or as per customer's requirement.

Shipping: 3-5 days after receipt of payment


Our Services


ZNSN can supply high quality product for you with competitive price which meet your requirements.


1.Chinese top 10 manufacturer for Veterinary APIs.----quality and quantity assurance

2.A group of professional staff, full of energy,ambitious,innovation. Reliable quality and excellent service is our commitment to every customers.  

3.18 years of sales,we enjoy high reputation for years of sincerity business,have thousands of customers from all over the world.  

Company Information


Henan Zhongsheng Animal Pharmaceutical Co.,ltd(ZNSN) is one of the most famous GMP veterinary enterprises in China dedicated to researching, manufacturing and selling of veterinary products and other related products. Specialization, mechanization and modernization is our feature. We stick to working principle of “People-oriented and Technology-leading”, and insist on business philosophy of “Quality-first and Clients-Priority”.


ZNSN was founded in 2005(with GMP certificated producing line),( 54898846,got GMP certificate on Powder, pulvis, and premix in 2009 and got GMP acceptance check on Injection, Chinese medicine extraction and oral liquid in 2011, and got GMP acceptance check again in 2014. )


We have more than ten product line according to GMP standard and over hundreds of kinds of products,including oral liquid, Tablet, Granule, spray, liniment, herbal extracts,injection,western Medicine Powder, traditional Chinese medicine powder and disinfectants.


After more than 10 years of development, we become the most powerful comprehensive animal protection enterprises in China with large-scale workshop, multiple dosage forms and advanced equipment.


We were honored with “State-level high-tech enterprises” and “Technological innovation enterprise in Henan province” in 2014, and were honored with “New veterinary drug preparation engineering laboratory” and “Engineering Center for controlled release veterinary drugs” in 2015 and 2016.


(Quality makes first-class products, Service wins market acceptance, Science and technology boost enterprise development, Good faith makes hundred years foundation. )We expect to work hand in hand  with friends from all walks of life to Strive for the prosperity of world animal husbandry.


We sincerely hope to set up business relationships with you, and we will meet any of your needs with high quality products and excellent services.



Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T.

Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange  a courier to us and take the samples.

Q4:Is there a discount?
A:Different quantity has different discount.

Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real
quality problem caused by us, we will send you free goods for replacement or refund your loss.

Contact us if you need more details on Colistin Sulfate Premix. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Colistin Sulfate、Colistin. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Medicine Powder

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