*The Dialyzer as the Last Line of Protection against Endotoxins DOI: http://dx.doi.org/10.5772/intechopen.109358*

It is important to understand that the LRV is not a universally constant intrinsic property of the membrane but rather depends on the conditions under which it has been measured. For a meaningful interpretation of the LRV, it is critical that experimental conditions under which the LRV was measured match the context in which the LRV is to be applied. The fundamental experimental parameters that need to be taken into account are:

