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Streptavidin lyophil. salt-free
Avidin from Streptomyces avidinii, isolated from fermentation filtrates by ion exchange chromatography.
Activity (biotin binding) min. 14.6 U/mg protein.
Unit definition: one unit of streptavidin will bind 1 µg of biotin.
Protein content: 90 - 100 %
Isoelectric point: 6.5 - 7.5
HS: 35040090
Storage Temperature: -15 °C to -25 °C
| Cat.No. | Size | EUR | |
|---|---|---|---|
| 35490.01 | 1 mg | inquire* | |
| 35490.02 | 5 mg | inquire* | |
| 35490.03 | 10 mg | inquire* | |
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