If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
Fortfahren mit
L6143
Lipopolysaccharide aus Salmonella typhimurium
BioXtra, suitable for cell culture, γ-irradiated
Synonym(e):
LPS
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
1 mg | Warenkorb auf Verfügbarkeit prüfen | € 90,80 |
Über diesen Artikel
biological source
Salmonella enterica (serotype typhimurium)
Quality Segment
sterility
γ-irradiated
product line
BioXtra
form
lyophilized powder
purified by
gel-filtration chromatography
technique(s)
cell culture | mammalian: suitable
impurities
<1% Protein (Lowry)
storage temp.
2-8°C
Application
- in mice to elicit the secretion of pro-inflammatory cytokines
- to induce cytokine production in monocytes
- to elicit the activation of NF-κB pathway in mouse dendritic cells.
- to induce inflammatory response in human colon adenocarcinoma Caco-2 cells
- for stimulation of the catfish peripheral blood leukocytes (PBLs) to study estrogen receptor mRNA expression
Biochem/physiol Actions
Preparation Note
Other Notes
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description BioXtra, suitable for cell culture, γ-irradiated | description purified by gel-filtration chromatography | description purified by trichloroacetic acid extraction | description purified by phenol extraction |
| biological source Salmonella enterica (serotype typhimurium) | biological source Salmonella enterica (Serotype typhimurium) | biological source Salmonella enterica (Serotype typhimurium) | biological source Salmonella enterica (Serotype typhimurium) |
| technique(s) cell culture | mammalian: suitable | technique(s) - | technique(s) - | technique(s) - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| 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 |
| product line BioXtra | product line - | product line - | product line - |
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Signalwort
Warning
Gefahrencodes
Sicherheitshinweise
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
Lagerklasse
11 - Combustible Solids
Was ist los?
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
PSA (Persönliche Schutzausrüstung)
Eyeshields, Gloves, type N95 (US)
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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