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R&D Systems™ Recombinant Human/Mouse Activin A PLUS, Animal-Free Protein

Catalog No. QK0050050
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QK0050050 50 μg
QK0050500 500 μg
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Description

Human/Mouse/Rat/Bovine/Porcine

No significant difference between EC50 of reference and test lots

Specifications

Accession Number P08476.2
For Use With (Application) Bioactivity
Formulation Lyophilized from acetonitrile/TFA
Gene ID (Entrez) 3624
Molecular Weight (g/mol) M.W. (Observed): Dimeric Activin A PLUS protein only, M.W. (Theroretical): 24 kDa (dimer)
Quantity 50 μg
Source E. coli-derived Activin A protein
Storage Requirements Store lyophilized protein between -20°C to -80°C until the date of expiry. Avoid freeze-thaw cycles.
Endotoxin Concentration <0.10 EU per 1 μg of the protein by the LAL method.
Gene Alias activin AB alpha polypeptide, Activin beta-A chain, erythroid differentiation factor, Erythroid differentiation protein, follicle-stimulating hormone-releasing protein, FSH-releasing protein, inhibin beta A chain, inhibin beta A subunit, Inhibin, beta-1
Conjugate Unconjugated
Reconstitution Resuspend in 10 mM HCl at >100 μg/mL, prepare single use aliquots, add carrier protein if desired
Protein Activin A
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