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 and dissolved in sterile pyrogen-free double distilled water.

Sterile, ready-to-use solution in pyrogen-free double distilled water. Absence of detectable protein or DNA contaminants with agonistic TLR activity.

Sterile, ready-to-use solution in pyrogen-free double distilled water. Absence of detectable protein or DNA contaminants with agonistic TLR activity.

Enzo Life Sciences LPS from E. coli, Serotype O55:B5 (TLRGRADE) (Ready-to-Use), (1ml) Specific TLR4 activator. Alternative Name: Lipopolysaccharide from E. coli, Serotype O55:B5 S-form. Purity: Absence of detectable protein or DNA contaminants with agonistic TLR activity. Use/Stability: Stable for at least 1 year after receipt when stored at +4°C.

LPS（Lipopolysaccharides，脂多糖）是革兰阴性菌细胞壁的一种成分，在科研中也是诱导细胞炎症反应的常用试剂。 但是在接触LPS的过程中，难免会遇上一些疑惑，以下是自己记录一些笔记。

心脏功能障碍 (心脏炎症) 是脂多糖 (lps) 诱导脓毒症的常见并发症，其原因是严重的炎症反应。lps 还可引起心脏收缩功能恶化，心脏脂质过氧化增加，导致心脏功能障碍。

Rough (R)-form LPS isolated and purified from E. coli R515 (Re mutant) by a modification of the PCP extraction method, converted to the uniform sodium salt form and dissolved in sterile pyrogen-free double distilled water.

Enzo Life Sciences LPS from E. coli, Serotype O55:B5 (TLRGRADE) (Ready-to-Use), (2ml) Specific TLR4 activator. Alternative Name: Lipopolysaccharide from E. coli, Serotype O55:B5 S-form. Purity: Absence of detectable protein or DNA contaminants with agonistic TLR activity. Use/Stability: Stable for at least 1 year after receipt when stored at +4°C.

LPS is a laboratory reagent used for cell culture applications. It functions as a cell stimulant by activating specific cellular pathways. The core purpose of LPS is to induce cellular responses in vitro.

Explore the structure, function, and diverse applications of Lipopolysaccharides. Discover their role in bacteria, serological specificity, and research potential. Lipopolysaccharide (LPS) is a major component of Gram-negative bacteria, important for microbiological research.