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E0643

Sigma-Aldrich

Erythropoietin Soluble Receptor human

>90% (SDS-PAGE), recombinant, expressed in NSO cells, lyophilized powder

Synonym(s):
EPO sR
MDL number:
NACRES:
NA.32

Quality Level

biological source

human

recombinant

expressed in NSO cells

assay

>90% (SDS-PAGE)

form

lyophilized powder

potency

74 ng/mL

mol wt

~25 kDa

packaging

pkg of 50 μg

storage condition

avoid repeated freeze/thaw cycles

impurities

endotoxin, tested

UniProt accession no.

storage temp.

−20°C

Gene Information

human ... EPOR(2057)

Biochem/physiol Actions

Recombinant human soluble erythropoietin receptor binds erthropoietin with high affinity and is an erythropoietin antagonist.

Physical form

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 5% trehalose and 50 ug of bovine serum albumin per 1 ug of cytokine.

Analysis Note

The biological activity is measured by its ability to inhibit the recombinant human erythropoietin mediated cell proliferation of human TF1 cells.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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Quotes and Ordering

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