Please read description carefully.
Do not base your order on the picture presented.
Features of the Greiner Vacuette MiniCollect Plasma Tubes:
The interior of the tube wall is coated with lithium heparin. The anticoagulant heparin activates antithrombins, thus blocking the coagulation cascade and producing a whole blood / plasma sample instead of clotted blood plus serum. MiniCollect Plasma Tubes are used for testing parameters in clinical chemistry.
Fits into 13 x 75mm carrier tube.
Medex SKU: GRE-450477