blodprøvetagningsrør
A blodprøvetagningsrør, often referred to as a blood sampling tube or phlebotomy tube, is a sterile, glass or plastic container designed to collect blood for diagnostic testing. The tube typically contains a cap and a small inlet or needle guard. It may be fitted with a mixing cap for anticoagulant tubes to facilitate gentle agitation and prevent clotting. Each tube is labeled with a barcode or printed code, adherence to international standards such as ISO 15189 or national guidelines ensures traceability and reduces error.
The most common tube designs correspond to different laboratory tests and include a clear range of anticoagulants.
The choice of tube affects pre‑analytical variables; for instance, improper mixing of anticoagulant tubes can lead
Regulatory frameworks in many countries require that blood sampling tubes be constructed from medical‑grade materials, comply