114700 Sigma-AldrichActivin A, Human, Recombinant, CHO Cells
Activin A, Human, Recombinant, is a member of the TGF-β superfamily that is involved in the negative regulation of B lineage lymphocytes. A disulfide-linked homodimer of two 116-a.a. βA subunits.
More>> Activin A, Human, Recombinant, is a member of the TGF-β superfamily that is involved in the negative regulation of B lineage lymphocytes. A disulfide-linked homodimer of two 116-a.a. βA subunits. Less<<Recommended Products
Overview
Replacement Information |
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Key Spec Table
Purity |
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≥95% by SDS-PAGE |
Products
Catalogue Number | Packaging | Qty/Pack | |
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114700-10UGCN | 塑膠安瓿;塑膠針藥瓶 | 10 μg |
Product Information | |
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Form | Lyophilized |
Formulation | Lyophilized from sterile filtered 35% acetonitrile, 0.1% TFA, 50 µg BSA/µg Activin A. |
Quality Level | MQ100 |
Applications |
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Biological Information | |
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Biological activity | ED₅₀ = 0.5-2.0 ng/ml as measured by its ability to induce hemoglobin expression in K562 cells |
Purity | ≥95% by SDS-PAGE |
Physicochemical Information | |
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Contaminants | Endotoxin: ≤100 pg/µg Activin A |
Dimensions |
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Materials Information |
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Toxicological Information |
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Safety Information according to GHS |
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Safety Information |
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Product Usage Statements |
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Packaging Information |
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Transport Information |
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Supplemental Information |
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Specifications |
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Global Trade Item Number | |
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Catalogue Number | GTIN |
114700-10UGCN | 04055977208085 |
Documentation
Activin A, Human, Recombinant, CHO Cells Certificates of Analysis
Title | Lot Number |
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114700 |
References
Reference overview |
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Zipori, D., et al. 2001. J. Leukoc. Biol. 69, 867. Hedger, M.P., et al. 2000. Cytokine 12, 595. Woodruff, T.K. 1998. Biochem. Pharmacol. 55, 953. Ying, S.Y., et al. 1997. Proc. Soc. Exp. Biol. Med. 214, 114. Schwall, R.H., and Lei, C. 1991. Methods Enzymol. 198, 340. Mason, A., et al. 1986. Biochem. Biophys. Res. Commun. 135, 957. |