Disposable Blood Collection Tubes No additive

No additive Red Cap Serum collection tube

Serum collection tubes provide uncontaminated and undifferentiated blood samples for medical analysis. After centrifugation, serum can be effectively separated from blood cells and fibrinogen. The serum tube includes three types of tubes: a single tube with a red cap, procoagulant tube with red cap, and gel & Plot activating tube with a yellow cap.

The purpose of a single tube is to obtain serum samples for biochemical, immunological, and serological testing in clinical examinations. Its main advantage is obtaining serum.

They naturally separate from blood cells and fibrin, so their physical and chemical properties remain unchanged. The complete serum is suitable for a wide range of laboratory tests, routine clinical chemistry, immunology, and immunological serology.

Storage: Unless otherwise specified on the packaging label, store the tube at 4-25 º C.

Expiration date: 18 months

matters needing attention:

1. Follow universal preventive measures. Use gloves, gowns, eye protection, and other personal protective equipment, as well as engineering control measures, to protect oneself from blood splashes and leaks, as well as potential exposure to blood-borne pathogens.
2. Process all biological samples and blood collection puncture items (willow leaf knives, needles, connection adapters, and blood collection components) in accordance with its center’s policies and procedures. If you come into contact with any biological samples (such as after puncture), please obtain appropriate medical care, because they may spread viral hepatitis, HIV infection (AIDS), or other infectious diseases. Use any integrated needle protector.
3. Throw all sharp blood collection items into the approved biohazardous material container for disposal.
4. It is not recommended to transfer samples extracted through syringes and needles into tubes. Extra handling of puncture objects, such as needles with internal cavities, increases the possibility of accidental puncture.
5. For the following reasons, caution should be exercised when transferring samples from the syringe to the vacuum sampling tube using non puncture devices Pressing the syringe plunger during the transfer process will generate positive pressure, forcing the plunger and sample to move, resulting in splashing and

Contact with blood using a syringe to transfer blood may also lead to overfilling or underfilling of the tube, resulting in an incorrect ratio of blood to additives and the possibility of obtaining incorrect analysis results The design of vacuum connections is to extract a specified volume. When the vacuum extraction stops, the filling is complete, although some tubes can be partially filled when filled with a syringe due to the resistance of the plunger. The use of these samples should be consulted with the laboratory.

6. If blood is collected through a vein (IV), please ensure that the channel has been cleaned with IV solution before starting to fill the blood collection tube. This is crucial for avoiding erroneous laboratory data caused by liquid IV contamination.
7. Uncontrolled endotoxins. The blood and blood components collected and processed in the tube are not intended for infusion or introduction into the human body.
8. Do not write or cover the barcode area, as sample recognition may be affected.