Colistimethate (Colistin) Suppliers & Bulk Manufacturers

Available Forms: Intravenous (IV) Injection

Available Strengths: 150 mg Colistin base activity (equivalent to 1 million IU)

Reference Brands: Coly-Mycin M(US); Colomycin(EU)

Category: Critical Care

Colistimethate (Colistin) is a critical antibiotic for treating drug-resistant Gram-negative infections. Supplied as 150 mg (1 million IU) IV vials or nebulized solutions, brands include Coly-Mycin M and Colomycin. Pharma B2B platforms offer reliable bulk sourcing for hospitals and ICUs combating antimicrobial resistance.

Product Description: Colistimethate sodium (Colistin) is a last-resort polymyxin antibiotic used to treat multidrug-resistant Gram-negative infections, particularly in ICU settings. It is primarily available as a lyophilized powder for IV injection in 1 million IU or 150 mg vials, and also in nebulized form for inhalation therapy. In the US, it is sold as Coly-Mycin M by Pfizer and through generics from Xellia and Hikma. In the EU, it is branded as Colomycin, and available via Sandoz, Hikma, and other suppliers. Pharma B2B platforms ensure dependable sourcing of Colistin for hospitals managing critical care and antimicrobial resistance cases.