As indicated above under ‘Properties’, this product is “endotoxin, tested”. As listed on the ‘Product Specification’ document, Endotoxin Level < 0.5 EU/mg. Please navigate to the DOCUMENTATION section of the Product Detail Page to access sample and batch-specific Certificates of Analysis under ‘Certificate of Analysis’.
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| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
5 mg | Warenkorb auf Verfügbarkeit prüfen | € 186,00 |
Über diesen Artikel
recombinant
expressed in E. coli
Quality Segment
conjugate
unconjugated
assay
≥95% (HPLC)
form
aqueous solution
mol wt
44,000-46,500 Da (SDS Electrophoresis One major band.)
impurities
endotoxin, tested
UniProt accession no.
storage temp.
−20°C
Gene Information
Staphylococcus aureus subsp. aureus NCTC 8325 ... SAOUHSC_00069(3919448)
Application
Biochem/physiol Actions
Protein A ist auch an mehreren verschiedenen biologischen Schutzfunktionen beteiligt, darunter an Antitumor-, toxischen und karzinogenen Aktivitäten. Es fungiert nicht nur als Immunmodulator, sondern besitzt auch antimykotische und antiparasitäre Eigenschaften.
Disclaimer
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description Soluble, Cowan strain, recombinant, expressed in E. coli, aqueous solution, ≥95% (HPLC) | description Soluble, Cowan Strain, essentially salt-free, lyophilized powder | description Soluble, essentially salt-free, lyophilized powder, extracellular | description powder, white |
| assay ≥95% (HPLC) | assay - | assay - | assay - |
| recombinant expressed in E. coli | recombinant - | recombinant - | recombinant - |
| mol wt 44,000-46,500 Da (SDS Electrophoresis One major band.) | mol wt - | mol wt - | mol wt - |
| form aqueous solution | form essentially salt-free, lyophilized powder | form essentially salt-free, lyophilized powder | form powder |
| UniProt accession no. | UniProt accession no. | UniProt accession no. | UniProt accession no. |
| impurities endotoxin, tested | impurities - | impurities - | impurities - |
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Lagerklasse
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
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What is the endotox level for this reagent?
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Does this product have a tag?
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This product does not contain a tag.
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What is the concentration of this product? Is it 1 mg/mL? Thanks
1 answer-
The concentration of this product varies from lot to lot. The minimum protein concentration is 50 mg/mL and the minimum purity is 95%. At the minimum concentration and purity, the 5 mg package will contain 105.2 uL. The lot specific values are listed in the Certificate of Analysis. Please see the link below to review a sample or lot specific Certificate:
https://www.sigmaaldrich.com/US/en/product/sigma/p7837#product-documentationHelpful?
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What is the solvent for this product?
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The solvent for this product is deionized water, and no buffer is added.
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