Sample integrity is a cornerstone of reliable medical diagnostics. In the context of blood testing, the serum separation gel found in specialized collection tubes plays an indispensable role in preserving the quality of the serum. NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing the highest quality reagents that ensure the integrity of biological samples, enabling accurate and dependable clinical analyses.

The fundamental purpose of serum separation gel is to act as a physical barrier. After blood collection, the sample undergoes centrifugation. During this process, the serum separation gel, which possesses unique thixotropic properties, transforms from a gel to a liquid state. This allows for the efficient separation of the serum layer from the packed red blood cells and the blood clot. Once centrifugation stops, the gel re-forms, creating a stable, inert layer that effectively isolates the serum. This isolation is critical as it prevents the diffusion of cellular components or analytes into the serum, which could otherwise alter the concentration of crucial biomarkers and compromise test accuracy.

By establishing this barrier, serum separation gel directly contributes to improved serum recovery rates. This means that laboratories can obtain a larger volume of clear, uncontaminated serum for testing. This is particularly beneficial for tests that require a significant sample volume or for high-throughput laboratories where efficiency is paramount. The fact that the gel is physiologically inert and insoluble in water further reinforces its role in maintaining sample integrity. It does not react with the serum or the coagulated blood, ensuring that the biochemical composition of the serum remains unaltered until the time of analysis.

NINGBO INNO PHARMCHEM CO.,LTD. supplies premium serum separation gel designed for optimal performance in blood collection tubes. Our product ensures that the critical step of sample preparation leads to reliable and accurate results. By preventing component exchange in blood samples and enhancing the overall quality of the collected serum, our gel is an essential tool for any laboratory prioritizing sample integrity and diagnostic precision. Trust NINGBO INNO PHARMCHEM CO.,LTD. for your crucial laboratory reagent needs.