Common Use | mPEG-SS-NH2, methoxypolyethylene glycol-SS-amine. The terminal -NH2 can be coupled to peptides, antibodies or protein surfaces containing NHS or COOH groups. When -ss- encounters the reducing substance dithiothreitol (DTT), the disulfide bond can be broken, which can accelerate the release of drug. |
Structure | |
PEG Molecular Weight | 1K Da, 2K Da, 5K Da, 10K Da |
Functional Group | Methoxy, Amine |
Purity | 95% |
Storage | Stored dry at -20°C away from light |
Solubility | Soluble in organic solvents |
Shelf-life | 1 year |
Catalog: PHRC54
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