The Way To Preserve Serum Separation Gel: Avoid Spoilage And Protect Detection Accuracy

Working principle of serum separation gel

Serum separation gel is a polymer material with fluidity and thixotropy, with a density between serum and red blood cells. During the centrifugation process of blood samples, serum separation gel quickly forms a barrier that separates serum from red blood cells. In this way, serum can be easily and quickly collected, providing high-quality samples for subsequent testing work.

serum separation gel

Reasons for the deterioration of serum separation gel

1. Storage conditions. The storage conditions of serum separation gel are crucial to ensure its quality. If the storage environment is too humid or the temperature is too high, the stability of the serum separation gel will be affected, leading to deterioration.

2. Packaging quality. The packaging quality of serum separation gel can also affect the quality of serum separation. The use of poor quality packaging materials may cause the serum separation gel to deteriorate during storage.

3. Usage period. Every chemical substance has a shelf life, and serum separation gel is no exception. Once the usage period is exceeded, the performance of serum separation gel stored for a long time will be affected, so it is not recommended to continue using it.

The impact of serum separation gel deterioration

If the serum separation gel deteriorates, it may affect its performance. Aging serum separation gel cannot maintain good thixotropic properties or form a good barrier, resulting in the mixing of serum and red blood cells, which affects the purity of the sample and the accuracy of subsequent detection results.

How to avoid the deterioration of serum separation gel

1. Strictly follow the storage conditions. Store the serum separation gel in a dry, cool, and well ventilated place, avoiding direct sunlight and high temperatures. Meanwhile, pay attention to checking the humidity and temperature of the storage environment to ensure compliance with the storage requirements of the serum separation gel.

2. Choose high-quality packaging materials. When purchasing serum separation gel, products with good packaging materials should be selected. Good packaging materials can isolate the influence of external environment on serum separation gel and maintain its stability.

3. Pay attention to the usage period. When using serum separation gel, attention should be paid to its production date and shelf life. Serum separation gel that has exceeded its shelf life should not be used again; The serum separation gel within its shelf life also needs to undergo regular performance testing to ensure that all indicators meet relevant standards before large-scale use.

Product packaging