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<<Activin A, Human, Recombinant, CHO Cells MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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Overview
Key Spec Table
| Purity |
|---|
| ≥95% by SDS-PAGE |
Products
| Catalogue Number | Packaging | Qty/Pack | |
|---|---|---|---|
| 114700-10UG | Plastic ampoule | 10 μg |
| Product Information | |
|---|---|
| Form | Lyophilized |
| Formulation | Lyophilized from sterile filtered 35% acetonitrile, 0.1% TFA, 50 µg BSA/µg Activin A. |
| Quality Level | MQ100 |
| Biological Information | |
|---|---|
| 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 | |
|---|---|
| Contaminants | Endotoxin: ≤100 pg/µg Activin A |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 114700-10UG | 04055977208085 |