Description du support de Place

Code: QBD10007-100MG D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Features and Benefits

The Biotin-dPEG®24-TFP ester has 2,3,5,6-tetrafluorophenyl (TFP) moiety which hydrolyze more slowly than NHS esters in aqueou...


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Votre prix
$429.44 100MG
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Features and Benefits

The Biotin-dPEG®24-TFP ester has 2,3,5,6-tetrafluorophenyl (TFP) moiety which hydrolyze more slowly than NHS esters in aqueous media and are more reactive towards amines than NHS esters. The single molecular weight Biotin-dPEG®24-TFP ester has a long spacer of precise length (99.3 Å) between the biotin moiety and the labeled molecule. This dPEG spacer imparts a high degree of water solubility to the biotin label. For biotinylated peptides and proteins, the dPEG spacer dramatically reduces aggregation and precipitation of the modified molecule and reduces non-specific binding of the molecule, both of which are common problems with molecules that have been biotinylated with the widely used NHS-LC-biotin.

Legal Information

dPEG is a registered trademark of Quanta BioDesign

Products Protected under U.S. Patents # 7,888,536 B2

assay>90%
formsolid or viscous liquid
polymer architectureshape : linearfunctionality : monofunctional
reaction suitabilityreagent type: cross-linking reagent, reaction type: Biotinylations, reaction type: Biotinylationsreactivity: amine reactive
shipped inambient
SMILES stringO=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC3=C(C(F)=CC(F)=C3F)F)=O
storage temp.−20°C
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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