Vacuette® Venous Blood Collection Tube, 4 mL, 13 x 75 mm Unit of Measure:PK Scott Essential hard roll paper

Scott Essential hard roll paper towels with absorbency pockets

The fixed head holds the blade steady

Petrolatum impregnated dressings are designed to provide non-adherent packing for full-thickness wounds

and maintain an ideal MVTR

They have a standard beaded cuff to reduce roll-down

Vacuette® Venous Blood Collection Tube, 4 mL, 13 x 75 mm Unit of Measure:PK Scott Essential hard roll paperVenous blood collection tubes are heparinized and have a volume of 4 mL; their additive is sodium heparin. Heparin activates antithrombins, which block the coagulation cascade and yield a whole blood plasma sample. 4 mL tubes come with green pull caps. Polyethylene terephthalate (PET) tube is 13 x 75 mm.