MADE IN U.S.A. 05-4242-00-3 of potency. without significant loss refrigerator for one (1) week Sterile solution may be kept in STORE BELOW 86*F (30' C ) IN DRY FORM RECOMMENDED STORAGE PROFESSIONAL INFORMATION READ ACCOMPANYING 6505-00-664-7116 Buffered ordered dose above the label? For Injection 1. How many milliliters of diluent should be added to the vial to achieve a concentration of 50,000 units/ml? A patient is to receive penicillin G potassium 4 million units IM q4h for pneumonia. The following questions refer to this situation. Be sure to write numerical values and units appropriately. penicillin G potassium CAUTION: Federal law prohibits 2. To achieve a final concentration of 250,000 units/ml, how many ml of diluent would be added to the vial of powder? ROERIG Pfizer ONE MILLION UNITS dispensing without prescription. A division of Pfizer Inc., N.Y., N.Y. 10017 Pfizerpen 3. Once the nurse is ready to give the medication, they add 1.8 ml of diluent to the vial. Think about what concentration that would produce. Based on that reconstitution, how many milliliters of penicillin G potassium would the nurse administer for the NDC 0049-0510-83 USUAL DOSAGE Average single intramuscular injection: 200.000-400.000 units Intravenous: Additional information about the use of this product intravenously can be found in the package insert. ml diluent Units per mi added of solution 20.0 ml 50.000 10.0 ml 100,000 4.0 ml 250,000 1.8 ml 500,000 Buffered with sodium citrate and citric acid to optimum ph