Common Use | Methyltetrazine-PEG12-NHS Ester is a PEG derivative containing a tetrazine group and an NHS ester. THe hydrophilic PEG spacer arm improves water solubility and is transferrable to the labeled molecule, reducing aggregation of labeled proteins stored in soln. The NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residues or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. |
Structure | |
PEG Molecular Weight | 886.0 g/mol |
Functional Group | Methyltetrazine/NHS ester |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C40H63N5O17 |
CAS No. | 2055646-25-6 |
Catalog: CDPB-041166
Catalog: CDPB-04256
Catalog: CDPB-04900
Catalog: CDPB-04241
Catalog: CDPB-04693
Catalog: CDPB-041505
Catalog: CDPB-04162
Catalog: CDP23-0220
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