In the critical field of medical diagnostics, the accuracy of blood test results hinges on the quality of the sample and the integrity of the anticoagulants used. EDTA Dipotassium Salt (CAS 25102-12-9) has emerged as a cornerstone anticoagulant in hematology, vital for preserving blood sample quality. As a premier EDTA dipotassium manufacturer, we understand the importance of this compound and are committed to supplying high-purity reagents that meet rigorous industry standards.
Blood, when drawn, is prone to clotting due to the activation of the coagulation cascade. To prevent this, anticoagulants are added to blood collection tubes. EDTA Dipotassium achieves this by chelating calcium ions, essential cofactors in the clotting process. This binding is irreversible, effectively halting coagulation and maintaining the blood in a liquid state. This function is crucial for subsequent laboratory analyses, particularly those involving cell counts and morphology, where the shape and number of blood cells must be accurately determined.
The selection of EDTA Dipotassium in blood collection tubes is not arbitrary; it stems from its unique advantages. Firstly, it preserves the morphology of blood cells, including red blood cells, white blood cells, and platelets, minimizing cell shrinkage or swelling that can occur with other anticoagulants. This accuracy is vital for complete blood counts (CBCs) and differential counts. Secondly, EDTA Dipotassium exhibits minimal interference with many biochemical assays, allowing for a broader range of tests to be performed on a single sample. This versatility makes it an indispensable reagent for medical laboratories. For those looking to buy EDTA dipotassium salt, sourcing from a reputable supplier is key to ensuring the required purity and performance.
Moreover, the stability offered by EDTA Dipotassium is noteworthy. Samples collected in EDTA tubes can remain stable for extended periods under appropriate storage conditions, providing flexibility for sample processing and transport. This reliability is a significant factor for diagnostic laboratories and research institutions.
As a leading chemical supplier in China, we specialize in providing high-purity EDTA Dipotassium Salt. Our commitment to quality ensures that each batch meets stringent specifications, guaranteeing optimal performance in your applications. Whether you require bulk quantities for manufacturing blood collection tubes or specific grades for research, we are your trusted partner. Explore our competitive EDTA K2 price and experience the benefits of working with a dedicated manufacturer. If you are seeking a reliable EDTA dipotassium dihydrate manufacturer, look no further. We empower our clients with the essential chemical components needed for accurate and efficient laboratory operations.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.