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Medchemexpress LLC Biotin-C2-maleimide | 139554-72-6 | MFCD02094223 | 99.5% | 366.44 | C16H22N4O4S | 10 MG
Supplier: Medchemexpress LLC HYD154610MG
Biotin-C2-maleimide is a thiol-reactive biotinylation reagent used to label cysteine residues and other thiol-containing biomolecules. The compound pairs a biotin tag with a short C2 spacer and a maleimide reactive group to enable efficient conjugation while minimizing impact on biological activity. Supplied as a solid for research use only.
- Thiol-specific labeling via maleimide chemistry
- Short C2 spacer minimizes steric effects
- High purity for reproducible conjugation
- Suitable for protein, peptide, and small-molecule modification
- Stable as a dry solid; store protected from light
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