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L5886

Lipopolysaccharides from Salmonella enterica serotype abortus equi

purified by phenol extraction

Synonim(y):

LPS

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Gabaryty przesyłkiSKUDostępnośćCena netto
10 mg

Dostępne do wysyłki DZISIAJzSchnelldorf Distribution

598,00 zł
100 mg

Dostępne do wysyłki DZISIAJzSchnelldorf Distribution

2610,00 zł
1957,50 zł

Informacje o tej pozycji

UNSPSC Code:
12352201
NACRES:
NA.25
MDL number:
MFCD00131520

598,00 zł

Dostępne do wysyłki DZISIAJSzczegóły

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biological source

Salmonella enterica (Serotype abortus equi)

Quality Level

200

form

lyophilized powder

purified by

phenol extraction

impurities

<3% Protein (Lowry)

color

white to faint gray

solubility

water: soluble

shipped in

ambient

storage temp.

2-8°C

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Ta pozycja
L6011L6511L6386
Lipopolysaccharides from Salmonella enterica serotype abortus equi purified by phenol extraction

Sigma-Aldrich

L5886

Lipopolysaccharides from Salmonella enterica serotype abortus equi

Lipopolysaccharides from Salmonella enterica serotype enteritidis purified by phenol extraction

Sigma-Aldrich

L6011

Lipopolysaccharides from Salmonella enterica serotype enteritidis

Lipopolysaccharides from Salmonella enterica serotype typhimurium purified by phenol extraction

Sigma-Aldrich

L6511

Lipopolysaccharides from Salmonella enterica serotype typhimurium

Lipopolysaccharides from Salmonella typhosa purified by phenol extraction

Sigma-Aldrich

L6386

Lipopolysaccharides from Salmonella typhosa

biological source

Salmonella enterica (Serotype abortus equi)

biological source

Salmonella enterica (Serotype enteritidis)

biological source

Salmonella enterica (Serotype typhimurium)

biological source

bacterial (Salmonella typhosa)

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

solubility

water: soluble

solubility

water: 0.90-1.10 mg/mL, slightly hazy to turbid, colorless to faintly yellow

solubility

water: 4.90-5.10 mg/mL, slightly hazy to turbid, colorless to faintly yellow

solubility

water: 4.90-5.10 mg/mL, faintly hazy to hazy, colorless to faintly yellow

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

impurities

<3% Protein (Lowry)

impurities

<3% Protein (Lowry)

impurities

<3% Protein (Lowry)

impurities

<3% Protein (Lowry)

General description

This product is phenol extracted from Salmonella abortus equi. The source strain is ATCC 9842. Lipopolysaccharide from Salmonella abortus equi stimulates human mononuclear cells to produce tumor necrosis factor. This LPS is also mitogenic for frog and mouse lymphocytes.

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), a member of the Toll-like receptor protein family, which recognizes common pathogen-associated molecular-patterns (PAMPs).

Biochem/physiol Actions

Lipopolysaccharides (LPS) are localized in the outer layer of the membrane and are, in noncapsulated strains, exposed on the cell surface. They contribute to the integrity of the outer membrane, and protect the cell against the action of bile salts and lipophilic antibiotics.

Preparation Note

The product is soluble in water (5 mg/ml) or cell culture medium (1 mg/ml) yielding a hazy, faint yellow solution. A more concentrated, though still hazy, solution (20 mg/ml) has been achieved in aqueous saline after vortexing and warming to 70-80 oC. Lipopolysaccharides are molecules that form micelles in every solvent. Hazy solutions are observed in water and phosphate buffered saline. Organic solvents do not give clearer solutions. Methanol yields a turbid suspension with floaters, while water yields a homogeneously hazy solution.

Other Notes

To gain a comprehensive understanding of our extensive range of Lipopolysaccharides for your research, we encourage you to visit our Carbohydrates Category page.
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pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H300

Hazard Classifications

Acute Tox. 2 Oral

Klasa składowania

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certyfikaty analizy (CoA)

Lot/Batch Number
0000369275
0000347108
0000347108
0000369275
0000265591

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Numer pozycji handlu globalnego

SKUNUMER GTIN
L5886-100MG04061833274989
L5886-10MG04061833958483

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