Products Description
Disposable Heparin Lithium/Sodium Vacuum Blood Collection Tube
| 🔹Appilication: |
🔹Key advantages: |
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⊙Heparin tubes are used for blood collection and anticoagulation, not only for daily clinical biochemical tests and emergency biochemical tests, but also for some blood rheology detection projects. The inner wall is coated with a layer of lithium heparin or sodium heparin. Heparin anticoagulant can activate antithrombin, block the coagulation cascade, and keep the blood sample intact, obtaining whole blood or plasma samples, rather than coagulated blood and serum. |
⊙Heparin has a direct anticoagulant effect, which can prolong the coagulation time of samples. It is used in emergency situations and most biochemical experiments, such as liver function, kidney function, blood lipids, and blood sugar. It is suitable for red blood cell fragility tests, blood gas analysis, blood routine tests, red blood cell sedimentation rate, and general biochemical tests, but not suitable for red blood cell agglutination tests. Excessive heparin can cause white blood cell aggregation and cannot be used for white blood cell counting. Because it can make the bottom of the blood stain blue, it is not suitable for white blood cell classification. It can be used for hemorheology. The sample type is plasma. After blood collection, mix it downward 5-8 times immediately, and use the upper layer of plasma. |
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Details
The specifications of Vacuum Urine Specimen Cups 20ml-150ml are as follows:
| Name | Metarial | Sterile | Package |
| Lithium Heparin Tube | Glass | Irriradtion | 1200pcs/box |
| Lithium Heparin Tube | Glass | Irriradtion | 1200pcs/bpx |
| Sodium Heparin Tube | PET | Irriradtion | 1200pcs/box |
| Sodium Heparin Tube | PET | Irriradtion | 1200pcs/box |
Definition:
Heparin is an organic compound used to prevent blood clotting in the heart or blood vessels during and after surgery, as well as to treat various heart, lung, or circulatory system diseases in which there is an increased risk of blood clotting. Heparin is a complex carbohydrate mixture naturally present in liver and lung tissue. It was discovered in 1922 and was initially used to prevent blood clotting in blood collected for laboratory tests.
Why Choose US
🔹 Complete diversity and ease of use Pre-configured tube options eliminate the need for manual preparation of injectors, supporting diverse testing requirements through a standard sealed vacuum design.
🔹 Standardized multi-sample workflow Multi-tube protocols for a single venipuncture reduce trauma to patients while increasing efficiency in educational/clinical environments.
🔹 Automatic volume control technology Precise vacuum regulation maintains accurate blood-additive ratios, crucial for coagulation studies and blood analysis.
🔹 ISO-compliant closed system Leak-proof safety stoppers with global color coding (ISO 6710) protect the integrity of mixing and transportation, preventing human error.
🔹 Pre-analytical stability guarantee Anti-evaporation design minimizes the risk of hemolysis during manual transfer and maintains cellular morphology during long-term storage.
🔹 Global compatibility The geometric shape of direct-load tubes complies with international instrument standards (ISO 9001), eliminating the need for secondary transfer steps.
Workshop
Brand Quality Service
About US
🔹Our History
As a manufacturer certified with ISO 13485 in 1998, we specialize in regulated diagnostic consumables, including closed blood collection devices, infusion sets, and rapid test kits. With twenty years of vertical integration experience, our solutions serve over 50 countries worldwide through OEM/ODM partnership.
🔹Our Factory
Shandong Chengwu Medical Products Factory was established in 1998, located in the Southern Development Zone of Chengwu County, with convenient transportation and beautiful environment. We have more than 600 employees, with a management team composed of senior and intermediate professionals. The factory covers an area of over 42,000 square meters, with a 100,000-level purification workshop covering an area of over 20,000 square meters, meeting the BMP standard, and equipped with advanced physical and chemical laboratories at the national level, with complete biological detection equipment.
Mode of transport
FQA
Q:Your delivery time
A:It usually takes 7 to 25 days, and the shipping time for different products is also different.
Q:How do you ensure the quality of the products?
A:We attach great importance to product quality and strictly control raw material procurement, only using high - quality raw materials. During the production process, we follow strict quality control procedures, including multiple inspection and testing steps. In addition, we have obtained certifications such as CE and ISO13485, ensuring that our products meet international quality standards.
Q:Is there a minimum order quantity?
A:Yes, we usually have minimum order quantity requirements. This is to ensure the economic efficiency of production. The specific minimum order quantity varies by product. You can communicate with our sales staff for accurate information.
Q:Do you provide after-sales service?
A:Yes, we provide comprehensive after - sales service. Our after - sales service team will offer you technical support, product usage guidance, and maintenance services to ensure you can use our products without any worries.
Q: Q:How can I contact you?
A: Please click the link bellow!
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