Lipopolysaccharides (from E.coli) serotype EH100 (Ra), TLRgrade™ ready-to-use

Supplier: Enzo Life Sciences
Danger

Synonyms: Lipopolysaccharide

581-010-L002 581-010-L001
89152-768EA 341.17 USD
89152-768 76002-210
Lipopolysaccharides (from E.coli) serotype EH100 (Ra), TLRgrade™ ready-to-use
Lipopolysaccharides

TLR4 activator.


  • Formulation: Clear colorless liquid. Note that when stored as directed at +4°C the solution may experience micro-crystallization and appear turbid. This turbidity will clear upon warming and does not affect the performance of the product.


Rough (R)-form LPS isolated and purified from E. coli EH100 (Ra-mutant) by a modification of the PCP extraction method, converted to the uniform sodium salt form.


Strong activator of Toll-like receptor (TLR) 4. Does not activate TLR2 or other TLRs as determined with splenocytes and macrophages from TLR4 deficient mice. No further re-extraction required. Smooth (S)-form LPS are commonly the preferred choice for whole animal studies, whereas Rough (R)-form LPS are primarily used in cellular in vitro activation studies.

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Specification Test Results

Concentration 1 mg/ml
Formulation Liquid. Sterile, ready-to-use solution in double distilled, pyrogen-free water
Purity Absence of detectable protein or DNA contaminants with agonistic TLR activity


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