| Catalog Number | ACMA00006116 |
|---|---|
| Product Name | 4-Arm PEG-SG |
| Synonyms | 4 arm-Polyethylene glycol-succinimidyl glutarate |
| Appearance | White/Off-white solid or viscous liquid depends on molecular weight |
| Storage | -20°C,protected from light and moisture |
| Description | There is a C3 hydrocarbon ester linkage between PEG and the NHS ester. |
| Type | 4-Arm PEG |
| Catalog | Purity | MW (10³) |
|---|---|---|
| ACMA00006116A | ≥ 95% Substitution | 20 |
| ACMA00006116B | ≥ 95% Substitution | 10 |
| ACMA00006116C | ≥ 95% Substitution | 2 |
| ACMA00006116D | ≥ 95% Substitution | 5 |
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