The short version
7 companies supply this market — a reasonable cushion if one runs into trouble.
Market view
14 marketed package NDCs · 7 active manufacturers
Most dispensed: 20 mg/mL · Injection · #10 bags/carton / 100 ml in 1 bag · 10 mg/mL · Injection · #10 bags/carton / 250 ml in 1 bag · 10 mg/mL · Injection · #25 vials/carton / 10 ml in 1 vial
7 companies supply this market — a reasonable cushion if one runs into trouble.
Other molecules FDA puts in beta-Adrenergic Blocker, with whether each is in shortage right now. Same class is not the same drug — substitution is a clinical decision, and this is a supply picture, not a recommendation.
Expand a strength to see its dosage forms, then package sizes, then each manufacturer and NDC. Click an NDC for its full detail page.