They identified a mouse whose immune system did not react to a substance called endotoxin, a component of bacterial cell walls.

Septic shock is caused by the release of large amounts of bacterial endotoxin (LPS) in the body.

endotoxin level (removal of 99.99% ).

pyrogenic reaction or bad fix may occur depending upon the substances injected and their endotoxin content.

discard supernatant, and redissolve pellet in endotoxin free water.

Lastly a pyrogenic reaction or bad fix may occur depending upon the substances injected and their endotoxin content.

Discard supernatant, and redissolve pellet in endotoxin free water.

Journal of Endotoxin Research 10, no. 4 (2004): 201-22.