blood collection tubes

Blood collection tubes are special containers used to collect and transport blood samples for testing. Each tube is designed with different additives that help preserve the blood and ensure accurate test results. For example, some tubes contain anticoagulants to prevent clotting, while others may have substances that stabilize specific components. Color-coded caps indicate which additive is in each tube type, guiding healthcare professionals in selecting the right one for various tests. Proper use of these tubes is crucial for diagnosing diseases, monitoring health, and conducting research effectively.