Endotoxin filter?

[Clyde22]

Just to be clear. I’ve gotten different information. There is nothing that filters endotoxins?

 

[eidos]

They’re less than 10 nm in size, smaller than a virus, and barely larger than one of our favorite peptides.

We can filter out some aggregates, but they have to be much larger. It’s like lumps in pancake mix: the aggregate will partially break down and let the solo molecules pass through.

 

[skaylife]

Just to be clear. I’ve gotten different information. There is nothing that filters endotoxins?

There are more than one options to filter endotoxins like positive charged nylon filters, resin filters etc. But I don't think that they are applicable or cheap enough to filter such little quantities. 0.22 micron filters which we commonly use to eliminate bacteria and molds can not filter endotoxins.