FDA Approved Polymyxin B Sulfate For Sale

Polymyxin B Sulfate Structure

Why you should buy Polymyxin B Sulfate from us?

#1. USDMF is available for your MOH registration directly.

#2. High quality standards: we stick strictly to USP without any compromises on quality

#3. Sample for quality approval and registration are available

#4. Low MOQ: though 1kg is our standard packing, we are willing to repack it smaller to cater your needs.

#5. Short lead time: tracking details can be provided to you within 3.5 days, this is 1.5 days shorter than average time needed by other suppliers.

Need Polymyxin B Sulfate Manufacturer? Contact us now!

What Is Polymyxin B Sulfate?

Cas number: 1405-20-5

Molecular Formula: C56H100N16O17S

Molecular Weight: 1301.6 g/mol

It is a white to off-white powder derived from the bacterium Bacillus polymyxa. It is one of our strategic active pharmaceutical ingredients for dermal ointments.

There are two types of Polymyxins: Polymyxin B and Polymyxin E(also known as colistin). Polymyxin B is composed of polymyxins B1, B1-I, B2, B3, and B6. Polymyxins B1 and B2 are considered major components. These related components are structurally identical except for a different fatty acid group on each fraction. Results from in vitro studies have shown marginal differences in MIC data when comparing the fractions.

Mechanism of Polymyxin B’s Bactericidal Effects is as below: Polymyxin B binds to the cell membrane and alters its structure, making it more permeable. The resulting water uptake leads to cell death of bacteria. Polymyxin B is a cationic basic peptide that acts like detergent.

Polymyxin B can be used for urinary tract infections and meningitis as it exerts bactericidal effects against almost all Gram-negative bacilli except the Proteus and Neisseria genera. 

What Are polymyxin b dosages?

Dosages are as below:

Powder for injection

Ear drops

Cream

Eye drops over the counter

Injection

lyophilized powder for solution

It is also made into first kits and topical ointments combining with other ingredients such as combining bacitracin, bacitracin zinc , neomycin sulfate, lidocaine HCl, etc.

What is the HS Code for polymyxin b sulfate?

It belongs to the class of organic compounds known as polypeptides. These are peptides containing ten or more amino acid residues. But it is also an antibiotic. In China it is classified as Other Antibiotics with HS Code as 2941909090 with supper class as Antibiotics.

How much does pure polymyxin b sulfate cost per kg? (Last Update 2019.11.30)

The price of pharm-grade type by commercial order quantities is about 4800~5000usd/kg as Fob Shanghai/Beijing.

This price above is for micronized polymyxin b powder. Price of plain powder should be cheaper.

For more accurate prices, please contact us directly.

You can also check its export and import prices from pharmacompass as below:

polymyxin b sulfate prices from pharmacompass

As you can see its import and export prices are around 5300usd per kg for quantities of 100 kilos. This price is also the main-stream market prices and make sure you don’t pay 6000 for 1 kilo.

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