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Medchemexpress LLC DBCO-PEG2-NHS ester | 2585653-12-7 | MFCD34551891 | ≥98.0% | 561.58 | C30H31N3O8 | 10 MG
Supplier: Medchemexpress LLC HY15182710MG
DBCO-PEG2-NHS ester is an amine-reactive, click-chemistry reagent that installs a dibenzocyclooctyne (DBCO) handle via an N-hydroxysuccinimide (NHS) ester and a short PEG2 spacer. It is designed for efficient bioconjugation and copper-free strain-promoted azide-alkyne cycloaddition in research applications.
- Amine-reactive NHS ester enables rapid and selective coupling to primary amines.
- DBCO functionality supports copper-free strain-promoted click chemistry.
- P EG2 spacer improves solubility and reduces steric hindrance for conjugation.
- High purity (≥98.0%) suitable for sensitive research workflows.
- Stable as powder at -20°C for long-term storage.
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