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Hexadimethrine bromide (1,5-Dimethyl-1,5-diazaundecamethylene polymethobromide) is a synthetic polymer which agglutinates red blood cells, and used as a heparin antagonist.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 50 mg | $41 | In Stock | |
| 100 mg | $66 | In Stock | |
| 200 mg | $94 | In Stock | |
| 500 mg | $158 | In Stock |
| Description | Hexadimethrine bromide (1,5-Dimethyl-1,5-diazaundecamethylene polymethobromide) is a synthetic polymer which agglutinates red blood cells, and used as a heparin antagonist. |
| In vitro | Hexadimethrine bromide impedes the proliferation of human mesenchymal stem cells during lentiviral transduction and is deemed non-toxic at low concentrations. Yet, at levels exceeding 10 µg/mL, it adversely impacts the proliferation of certain cell types. Moreover, cells treated with Hexadimethrine bromide and then trypsinized appear significantly enlarged under microscopic examination. |
| Synonyms | Polybrene, 1,5-Dimethyl-1,5-diazaundecamethylene polymethobromide |
| Formula | (C13H30N2)n.Br2 |
| Cas No. | 28728-55-4 |
| Relative Density. | no data available |
| Color | White |
| Appearance | Viscous |
| Storage | keep away from moisture,store under nitrogen | Pure form: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility Information | DMSO: 4.5 mg/mL, Sonication and heating are recommended. H2O: 125 mg/mL, Sonication is recommended. |

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