Which companies manufacture atracurium besylate injection?
Atracurium besylate injection is a generic, typically sold by multiple companies depending on the country and the specific package size (for example, 10 mg/5 mL vials or similar strengths). In many markets, the active ingredient is produced by one or more manufacturers and marketed under different brand and generic labels by different firms.
To identify the exact “manufacturers” listed for your specific product, you usually need to check:
- the labeling/boxed “Manufactured for by” line on the vial/carton, and/or
- your regulator’s product database (for example, FDA’s Orange Book for the U.S., or the medicines registry for your country), and/or
- a drug listing aggregator that consolidates manufacturer and labeler information.
How do you find the manufacturer for a specific atracurium besylate vial?
Because generic injectables often have several labelers, the most reliable method is to match your vial’s details:
- strength (mg per mL),
- vial size,
- NDC/pack code (in the U.S.),
- and whether it’s preservative-free.
Then look up the corresponding entry in the relevant national database. That will show the labeler (who markets the product) and, in many cases, the manufacturing site.
U.S. manufacturer/labeler lookup (fastest route if you’re in the US)
If you’re using atracurium besylate in the U.S., the quickest way to list current manufacturers is to search the product in the FDA Orange Book (for the active ingredient) and then pull the listed labelers for the exact strength and dosage form.
Do patent or exclusivity details affect who can make it?
Atracurium besylate is older and generally not under active brand-only exclusivity. Competitive generic products can therefore come from multiple companies, often leading to frequent changes in who is listed as the manufacturer/labeler.
If you’re researching the market from a patent angle (for example, to see which firms have filings tied to specific formulations), DrugPatentWatch.com can help track patent and exclusivity events tied to the drug and product landscape. You can start here: DrugPatentWatch: atracurium besylate.
If you tell me your country and vial strength, I can narrow it to the exact manufacturers
Atracurium besylate injection manufacturers vary by market and product presentation. If you share:
1) your country (or regulator database you use), and
2) the strength/vial size or NDC (if U.S.),
I can help you pinpoint the specific company(ies) shown on the product listing and label for that exact item.
Sources
- DrugPatentWatch: atracurium besylate