For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 781 533-6000
Fax: +49 6151 72 2000
E-mail: Customer.CareDesk@emdchemicals.com
26 May 2012
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Native transforming growth factor-β1 from human platelets. Promotes apoptosis in resting human B lymphocytes, glioma cells, and trigeminal neurinomal cells.
| Alternatives | |
|---|---|
| 616455 | TGF-β1, Human, Recombinant, CHO Cell Line |
| 616460 | TGF-β1, Porcine Platelets |
| Alternative products for TGF-β1, Human Platelets | |
| 616455 | TGF-β1, Human, Recombinant, CHO Cell Line |
| 616460 | TGF-β1, Porcine Platelets |
| Accessories for TGF-β1, Human Platelets |
| Product information | |||
|---|---|---|---|
| Form | Lyophilized | ||
| Formulation | Lyophilized from a sterile-filtered solution of 50 µg BSA/µg TGF-β1, 35% acetonitrile, 0.1% TFA. | ||
| Molar mass | 25000 | ||
| Avoid freeze/thaw | Yes | ||
| Biological activity | ED50 = 40-10 pg/ml as measured by the inhibition of IL-4-dependant proliferation of mouse HT-2 cells using resazurin dye as an indicator of cell proliferation. | ||
| Purity | ≥97% by SDS-PAGE | ||
| Contaminants | Endotoxin: ≤1 EU/ug of TGF-β1 | ||
| Source | Prepared from blood that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV. | ||
| Solubility | sterile 4 mM HCl containing ≥0.1% HSA or BSA | ||
| Merck USA index | 14, 9572 | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | -20°C | ||
| Ship |
Ambient Temperature Only
Standard Handling |
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