Becton-Dickinson - Vacutainer Tube - 4.5ml Glass Plasma Tube Light Blue Stopper With Additivies, 1 unit

13 x 75 mm x 4.5 mL BD Vacutainerr glass plasma tube. Lt. blue BD HemogardT closure. Paper label. Additive: Citrate solution, 0.5 mL; Sodium citrate, 12.35 mg; Citric acid, 2.21 mg (Equiv 3.2% Sodium citrate). (100/sp, 1000/ca) BD Vacutainerr brand sterile coagulation tubes with the BD HemogardT closure help to protect lab personnel from contact with blood on the stopper or around the outer rim of the tube, as well as from blood splattering upon opening the tube. The rubber stopper is recessed inside the plastic shield, so any drops left by a blood collection needle remain isolated from potential contact.