Storage time is an important factor when it comes to FFPE blocks. The longer the block is stored, the greater the chance that contamination will occur. In this article, we will discuss different methods for FFPE block storage and their impact on contamination.


ffpe block storage


a popular method for storing FFPE blocks is in a freezer. This method is effective due to the fact that freezing kills any microorganisms that may be present. However, this method has two drawbacks first, it can be expensive to store large quantities of frozen blocks; and second, it can take a long time for the blocks to thaw out, potentially exposing them to contamination.

Another method for storing FFPE blocks is in a sealed container. This type of storage is effective at preventing contamination because it prevents any air or water from entering the container. It can be expensive to purchase and maintain sealed containers and also it may not be possible to completely seal the container, which could allow microorganisms to escape and contaminate the block.

The impact of storage time on FFPE blocks is an important topic to consider when selecting the right packaging for your products. By understanding the effects of storage time, you can make informed decisions about which type of packaging will be most appropriate for your product.