Monograph Details

Infections & Infestations > Bacterial infections
BICILLIN C-R 900/300
Manufacturer
King Pharmaceuticals, Inc.
Legal Classification
Rx
Pharmacological Class
Penicillinase-sensitive penicillin.
Generic Name
Penicillin G benzathine 900,000 units, penicillin G procaine 300,000 units; per syringe; susp for deep IM inj; contains parabens.
Also
BICILLIN C-R
Indications
Susceptible moderately severe infections including respiratory, skin and soft tissue, erysipelas, scarlet fever, otitis media.
Children
Give by deep IM inj into midlateral thigh or buttock. Group A strep: one inj of 900/300 once. Pneumococcal: one inj of 900/300 every 2–3 days until afebrile for 48 hours.
Adults
Use other strengths.
Contraindications
Avoid intraarterial, intravascular, and intraneural inj.
Precautions
Cephalosporin, imipenem, or other allergy: not recommended. Asthma. Monitor renal and hematopoietic function in prolonged use. Pregnancy (Cat.B). Nursing mothers.
Interactions
Potentiated by probenecid. May cause false (+) glucose test with Clinitest.
Adverse Reactions
Rash, drug fever, serum sickness, anaphylaxis, blood dyscrasias, neuropathy, nephropathy, inj site reactions.
How Supplied
C–R Tubex 600,000 units/mL (1mL, 2mL)—10 (w. 1 inch or 1.25 inch needles)
C–R disposable syringe 600,000 units/mL (4mL)—10 (w. 2 inch needles)
C–R 900/300 Tubex 1.2 million units/syringe (2mL)—10 (w. 1 inch or 1.25 inch needles)
Additional Resources
Related Prescribing Note