Drug Concentrations and Dilution Guidelines

Atropine Drug Concentration

0.1 mg/mL (syringe) or 0.4 mg/mL (vial)

Dexamethasone Drug Concentration

4 mg/mL

Dexmedetomidine Drug Concentration

4 mcg/mL

Ephedrine Drug Concentration

50 mg/mL dilute to 5 mg/mL

Epinephrine Drug Concentration

100 mcg/mL (syringe) or 1 mg/mL (vial) dilute to 100 mcg/mL

Esmolol Drug Concentration

10 mg/mL

Etomidate Drug Concentration

2 mg/mL

Fentanyl Drug Concentration

50 mcg/mL

Glycopyrrolate Drug Concentration

0.2 mg/mL

Hydralazine Drug Concentration

20 mg/mL dilute to 5 mg/mL

Ketamine Drug Concentration

10 mg/ml

Ketorolac Drug Concentration

30 mg/mL

Labetalol Drug Concentration

5 mg/mL

Metoclopramide Drug Concentration

5 mg/mL

Lidocaine Drug Concentration

1% or 2% = 10 mg/mL or 20 mg/mL

Midazolam Drug Concentration

1 mg/mL

Nalaxone Drug Concentration

0.4 mg/mL dilute to 0.04 mg/mL

Neostigmine Drug Concentration

0.5 mg/mL or 1 mg/mL

Ondansetron Drug Concentration

2 mg/mL

Phenylephrine Drug Concentration

10 mg/mL dilute to 100 mcg/mL

Propofol Drug Concentration

10 mg/mL

Rocuronium Drug Concentration

10 mg/mL

Succinylcholine Drug Concentration

20 mg/mL

Sugammadex Drug Concentration

100 mg/mL

Vecuronium Drug Concentration

1 mg/mL