Acid-dPEG®₁₃-NHS ester

Acid-dPEG®₁₃-NHS ester

Catalog Number:
CR05358077QUA
Mfr. No.:
AQ-10127
Price:
$405
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      • Overview
        • Acid-dPEG®13-NHS ester, product number 10127, is a homobifunctional, amine-reactive, monodispersed PEGylation reagent that is designed to give users tight control of crosslinking reactions. Both ends of this homobifunctional crosslinker possess propionic acid groups. However, one end terminates as the N-hydroxysuccinimide (NHS) ester of propionic acid, while the opposite end terminates as the free acid. This design permits users to conjugate each end of the molecule separately. The free carboxylic acid end then either remains unreacted for charge modification or crosslinks to another amino group.

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      • Properties
        • Categories
          Crosslinking Reagents
          Molecular Weight
          787.38; single compound
          Purity
          > 97%
          Other Properties
          dPEG® Spacer is 43 atoms and 50.0 Å

          * For Research Use Only

      • Reference
        • Greg T. Hermanson, Bioconjugate Techniques, 3rd Edition, Elsevier, Waltham, MA 02451, 2013, ISBN 978-0-12-382239-0; See Chapter 18, Discrete PEG Reagents, pp. 787-821, for a full overview of the dPEG® products.

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