Recombinant Human Activin A

Hersteller Cell Sciences
Kategorie
Typ Proteins
Specific against Human
Menge 10 ug
Host Insect
ArtNr CS-CRA400B
Eclass 6.1 34160400
Eclass 9.0 42020190
Lieferbar
Description
Recombinant Human Activin A is a disulfide-linked homodimer of two beta A chains, each containing 116 amino acid residues.
Formulation
Lyophilized from 10 mM citric acid, pH 3.0
Reconstitution
Centrifuge the vial prior to opening. Add sterile distilled water to the vial to fully solubilize the protein to a concentration of 0.5 mg/ml. Further dilutions should be made in PBS containing 2 mg/ml albumin.
Storage and Stability
Lyophilized protein is stable for 2 years at -20C. Reconstituted protein is stable for 1 month at 2-4C or for 3 months in working aliquots with a carrier protein at -20C. Please note that the addition of any carrier protein into this product may produce unwanted endotoxin. This depends upon the particular application employed. Avoid repeated freeze-thaw cycles .
Source
Insect cells
Molecular Weight
26.0 kDa
Purity
> 95% as determined by SDS-PAGE and HPLC analyses
Specific Activity
> 5 x 105 units/mg
Endotoxin Level
< 0.1 ng/ug of Activin A
Biological Activity
Determined by its ability to inhibit the proliferation of mouse MPC-11 cells. The ED50 is < 2 ng/ml.

Arbeitsanleitung

CS-CRA400B.pdf

Menge: 10 ug
Lieferbar: In stock
Listenpreis: 592,46 €
Preis: 592,46 €
lieferbar

Angebot anfordern

Fragen zum Produkt?

Ihr Ansprechpartner:

Arne Pelz

sales@hoelzel.de