Hemocue R&D Controls Box GH00NX by HemoCue America GROUP: Lab Equipment & Accessories:Glucose/A1C:Controls/Calibrators Item Description: Glu/Hgb� Control, Dual, Normal Level, 1.5mL/vial, 3 vials/Box (DROP SHIP ONLY) Packaging Desc: Control Rd Glu/Hgb Dual Norm3Vials/Box (Drop) Country of Origin: Harmonized Tariff Code: Product Description: