Product Code 504501 (1 mL): Lot 406912 (Expiration Date 01/11) and Lot 408072 (Expiration Date 09/11); Product Code 504505 (5 mL): Lot 406914 (Expiration Date 01/12)
HEPARIN LOCK FLUSH SOLUTION, USP, 10 USP Units/mL, 1 mL Multiple Dose Vial, plastic vial, vial size 3 mL, NDC 63323-544-01, Product Code 504401, Rx only || To maintain patency of an indwelling venipuncture device designed for intermittent injection or infusion therapy or blood sampling.