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-04545
Catalog: CDPB-041422
Catalog: CDPB-04637
Catalog: CDPB-041315
Catalog: CDPB-04030
Catalog: CDPB-041113
Catalog: CDPB-041481
Catalog: CDPB-041442
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