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Cat No | BIOC1137 |
Conjugate | |
Type | Carrier Material |
Source | N/A |
Size | 1 g |
Application | |
Format | Powder |
Buffer | 溶于大部分有机溶剂,和水有很好的溶解性。 |
Storage | Store at 2-8℃. Keep away from light. |
Synonyms | NH2-PEG-Mal;氨基-聚乙二醇-马来酰亚胺 |
Purification | ≥95% |
MolecularWeight | 2000/3400/5000 |
Description | |
Background | Amine-PEG-Maleimide (NH2-PEG-MAL) are high quality linear heterobifunctional PEG derivatives with one amino group and one maleimide group, which can be used as crosslinkers or spacers between two different chemical reagents. Maleimide group can selectively react with thiol groups at pH 5.0-6.5 and amino group can quickly react with carboxyl or activated NHS ester. The HCl salt form provides stability for the solid form of NH2-PEG-MAL. |