Lipopolysaccharide (LPS) from E. coli 055:B5 (CAT#: IO-C-HMM60)

LPS from E. coli 055:B5 is a preparation of smooth (S)-form LPS from the gram-negative bacteria E. coli 055:B5. LPS-B5 is the prototypical endotoxin and is often used as an endotoxin standard in limulus amebocyte lysate (LAL) assays. In particular, LPS-B5 is highly pyrogenic and a potent activator of TLR4

A standard lipopolysaccharide (LPS) preparation; Stimulate TLR4 and TLR2

5 mg