Heterobifunctional PEGs

Heterobifunctional PEGs carry two different terminal functional groups, such as amine, carboxyl, NHS ester, maleimide, azide, or DBCO. They enable directional conjugation for ADCs, targeted drug delivery, click chemistry, and protein modification.

Showing 17–27 of 27 results

  • Mal-PEG-FITC

    Mal-PEG-FITC

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • Mal-PEG-NH2

    Mal-PEG-NH2

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • Mal-PEG-NHBoc

    Mal-PEG-NHBoc

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • Mal-PEG-OH

    Mal-PEG-OH

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • Mal-PEG-PLA

    Mal-PEG-PLA

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • Mal-PEG-SCM

    Mal-PEG-SCM

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • N3-PEG-Alkyne

    N3-PEG-Alkyne

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • N3-PEG-NH2

    N3-PEG-NH2

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • NH2-PEG-AA

    NH2-PEG-AA

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • NH2-PEG-OH

    NH2-PEG-OH

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • Silane-PEG-AA

    Silane-PEG-AA

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.