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Cat No | BIOC1141 |
Conjugate | |
Type | Carrier Material |
Source | N/A |
Size | 1 g |
Application | |
Format | Powder |
Buffer | 溶于大部分有机溶剂,在水中有很好的溶解性 |
Storage | Store at 2-8℃. Keep away from light. |
Synonyms | COOH-PEG-Mal;羧基-聚乙二醇-马来酰亚胺 |
Purification | ≥95% |
MolecularWeight | 2000/3400/5000 |
Description | |
Background | Maleimide PEG Carboxyl (MAL-PEG-COOH) are high quality linear heterobifunctional PEG derivatives with one maleimide group and one carboxyl 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 carboxyl group can quickly react with amine or alcohol. |