BD Posiflush Heparin Lock Flush Syringes Case 306423 by BD GROUP: IV Products:IV Solutions:Irrigation/Flush Solutions Item Description: Heparin Lock Flush Syringe, 100 Units/mL, 3mL, 30/Box , 16 bx/Case Packaging Desc: Syringe 3Ml Heparin 100Unit30/Box 16Bx/Case Country of Origin: Harmonized Tariff Code: Product Description: