Good Quality Blood Collection Tubes Additives 9045-22-1 Lithium Heparin Tubes Blood Test

Customization:	Available
CAS No.:	9045-22-1
Formula:	(C14h25no20s3)N.Xli

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Basic Information

Model NO.	Heparin Lithium	Appearance	White Powder
Usage	Blood Collection Tubes Additives	Color	White
Potency	> 150iu/Mg	Molecular Weight	15000
Valid Period	3 Years	HS Code	29319090

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Product Description

Heparin lithium is a commonly used blood anticoagulant, widely used in clinical testing. Its mechanism of action is that heparin can bind to antithrombin III, significantly accelerating its inactivation of serine proteases such as thrombin, thereby blocking the coagulation cascade reaction and effectively preventing blood clotting.

It is usually used in conjunction with inert separation gel (light green cap) in vacuum blood collection tubes. After centrifugation, the separation gel forms a physical barrier, achieving rapid separation of plasma for instrument detection.

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Technical Parameters

Parameter	Details
CAS Number	9045-22-1
Appearance Color	White amorphous powder
Product Performance	Odorless, soluble in water, easily hygroscopic, stable at room temperature
Storage Conditions	Seal and store in a cool and dry place, away from light and moisture

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Detailed Photos

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Product Advantages

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Superior Ion Detection: Heparin lithium is the preferred choice for blood ion detection due to its chemical inertness. It does not interfere with potassium, sodium, or calcium determination.

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High Purity: Exists in the form of non-detectable lithium salt, restoring the true concentration of blood ions to the greatest extent.

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Applications

🔹 Emergency Biochemistry: Detecting potassium, sodium, chloride, and calcium ions.
🔹 Plasma Biochemistry: Suitable for liver function, kidney function, and myocardial enzyme spectrum.
🔹 Blood Gas Analysis: Rapid liquid anticoagulation with no impact on acid-base balance.

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Related Products

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Production Capability

We specialize in the production of blood collection tube additives, chemiluminescent reagents, biological buffers, and other biochemical reagents. With a professional R&D team and advanced production equipment, we ensure high-quality standards for all diagnostic reagent raw materials.

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Frequently Asked Questions

Q1: What is the main use of Heparin Lithium in medical testing? A: It is primarily used as an anticoagulant in blood collection tubes for emergency biochemistry and electrolyte testing, as it does not interfere with the detection of most ions.

Q2: How should Heparin Lithium powder be stored? A: It should be sealed and stored in a cool, dry place, away from light and moisture to prevent its hygroscopic nature from affecting quality.

Q3: Is Heparin Lithium suitable for white blood cell classification? A: No, it can affect the morphology of blood cells and is generally not recommended for routine blood counts or white blood cell classification.

Q4: What is the typical shelf life of this additive? A: Under proper storage conditions, the product maintains a validity period of 3 years.

Q5: What packaging options are available for bulk orders? A: Regular packaging includes 10g/bottle or 50g/bottle for small quantities, and up to 20kg-25kg per barrel for industrial use.

Q6: Why is it preferred over Heparin Sodium for electrolyte tests? A: Because Heparin Sodium introduces exogenous sodium ions into the sample, which could lead to inaccurate sodium concentration readings, whereas Heparin Lithium does not.