| Catalog Number | ACMA00006091 |
|---|---|
| Product Name | 4-Arm PEG-Biotin |
| Synonyms | Multi-arm - four arm - Polyethylene Glycol Biotin |
| Appearance | White/Off-white solid or viscous liquid depends on molecular weight |
| Storage | -20°C,protected from light and moisture |
| Description | PEG-biotin can be used for PEGylation by binding to streptavidin and avidin with high affinity and specificity. Biotin is conjugated to a linear PEG through a stable amide linker. |
| Type | 4-Arm PEG |
| Catalog | Purity | MW (10³) |
|---|---|---|
| ACMA00006091A | > 90％ Substitution | 20 |
| ACMA00006091B | > 90％ Substitution | 10 |
| ACMA00006091C | > 90％ Substitution | 2 |
| ACMA00006091D | > 90％ Substitution | 5 |
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