TCO-PEG24-NHS ester

TCO-PEG24-NHS ester

TCO-PEG24-NHS Ester is a monodisperse PEG linker containing a TCO moiety and an NHS ester. This reagent can be used to label antibodies, proteins and other primary amine-containing macromolecules with TCO moiety. TCO enable click chemistry with tetrazine Reagent grade, for research purpose. Please contact us for GMP-grade inquiries. The half-life of TCO is short as it will naturally isomerize into CCO (cis-cycloctene) and lose the reactivity. TCO compound is not recommended for long term storage.

Molecular structure of the compound BP-23970
    • Unit
    • Price
    • Qty
    • 10 MG
    • $540.00

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Product Citations

  1. Nagao, K., Vargas Paniagua, E., Lei, K., Beckham, J. L., Worthington, P., Manthey, M., ... & Anikeeva, P. (2025). Adeno-associated viruses escort nanomaterials to specific cells and tissues. bioRxiv, 2025-04.
    https://doi.org/10.1101/2025.04.04.647267