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SigmaL2880 Lipopolysaaah aricles脂多糖 10mg报价
L2880 | Sigma
Lipopolysaccharides 来源于大肠杆菌 055:B5
Lipopolysaccharides from Escherichia coli 055:B5
purified by phenol extraction
SigmaL2880 Lipopolysaaah aricles脂多糖 10mg报价
Application
Lipopolysaccharides (LPSs) are characteristic components of the cell wall of Gram-negative bacteria. LPS and its lipid A moiety stimulate cells of the innate immune system by the Toll-like receptor 4 (TLR4).
包装
10 mg in poly bottle
25, 100, 500 mg in glass bottle
form lyophilized powder
purified by phenol extraction
impurities <3% Protein (Lowry)
storage temp. 2-8°C