Glycoprotein containing four identical subunits. Binds tightly to biotin.
| Product information | |||
|---|---|---|---|
| Form | White lyophilized solid | ||
| Molar mass | 66000 | ||
| Unit definition | One unit is defined as the amount of avidin that will bind 1 µg D-biotin at pH 8.9. | ||
| Biological activity | ≥10 units/mg protein | ||
| Solubility | dH2O or dilute buffer | ||
| RTECS | CL1590000 | ||
| CAS number | 1405-69-2 | ||
| Merck USA index | 14, 886 | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | -20°C | ||
| Ship |
Ambient Temperature Only
Standard Handling |
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