Serum Tubes with Gel and Clot Activator
Serum collection and laboratory testing involve various medical devices, including serum tubes with gel and clot activator, which are specially designed for hormone, microbiology, and biochemistry tests. Each diagnostic test requires a specific type of tube, differentiated by cap color, volume, and internal structure to optimize accuracy and results.
These tubes contain an inert gel that separates serum from blood cells immediately after collection, allowing the serum to be used for analysis without delay. The gel acts as a physical barrier between the blood cells and serum once centrifuged.
Key Features and Volumes
Serum gel tubes are widely used in immunology laboratories to diagnose immune-related conditions and in biochemistry labs for precise blood testing. The clot activator in the tube promotes rapid clotting, and the gel separatorensures clean serum isolation.
Manufactured in various volumes
Color-coded (typically yellow or red caps)
Single-use, vacuum-sealed
Sterile and biocompatible
Storage Guidelines
Proper storage is essential to maintain the accuracy of test results. If a sample is not analyzed within 2 hours, it must be stored at -40°C. If this is not feasible, -20°C is acceptable for up to 24 hours.
Essential Medical Supplies for Blood Collection
While the serum tube is the primary component, several additional tools must be used to ensure successful sample collection:
Alcohol-based or alcohol-free disinfectant
Sterile gloves
Gauze or cotton pads
Holder and needles
Tourniquet
Blood collection set or butterfly needle
Adhesive bandages
Correct type of vacuum blood collection tube according to the test
Cooling items like ice packs when required
TTT World – Advanced Medical Manufacturing
All TTT World serum tubes are manufactured in accordance with international laboratory standards, using fully domestic resources. Our brand plays a key role in supporting the healthcare sector in Turkey by producing premium, tested, and certified medical equipment.
Each product undergoes multiple stages of quality control, both during and after production, ensuring a near-zero error rate before delivery. We also supply necessary equipment and accessories for blood collection procedures, maintaining strict adherence to clinical application standards.
Global-Standard, Locally Produced Products
TTT World defines its internal standards according to global healthcare expectations. With a fully Turkish-based operation, our products are exported to numerous international markets while preserving top-tier quality.
We are committed to achieving consistent excellence across every item we manufacture. With decades of expertise, we proudly state: We have succeeded in Turkey, and we are determined to continue until Turkey leads the world in medical supply innovation.
If your institution values quality, safety, and dependability, then TTT World is your ideal partner. The accuracy of blood collection tubes directly influences the quality of diagnostics — a success that benefits you, us, and our nation.
