PC Biotin-PEG3-NHS carbonate ester

PC Biotin-PEG3-NHS carbonate ester


PC Biotin-PEG3-NHS carbonate ester is a unique amine reactive, photocleavable biotin reagent that allows for reagent-free release of the captured biomolecules from streptavidin beads. This reagent contains a biotin moiety linked to the amine reactive N-hydroxysuccinimidyl (NHS) mixed carbonate through a spacer arm containing a photocleavable moiety. The NHS portion of this compound reacts specifically with primary amine groups on the target molecule(s) to form a carbamate linkage. Captured biomolecules can be efficiently photoreleased, typically >90% in 5-25 minutes using an inexpensive, near-UV, low intensity lamp (e.g. 365 nm lamp at 1-5 mW/cm2). Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-24161
    • Unit
    • Price
    • Qty
    • 10 MG
    • $195.00
    • 25 MG
    • $325.00
    • 100 MG
    • $860.00

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Product Citations


  1. Gupta R, Goddard NJ Reflective leaky waveguide gratings (LWGs) with internal referencing for sensing. Royal Society of Chemistry. 2022
    https://pubs.rsc.org/en/content/articlehtml/2022/sd/d1sd00061f
  2. Gupta, Ruchi, and Nicholas J. Goddardb.  Sensors & Diagnostics. Royal Society of Chemistry. 2022
    https://scholar.archive.org/work/74clr45l4bfrbnljdvdkktpw2y/access/wayback/https://pubs.rsc.org/en/content/articlepdf/2022/sd/d1sd00061f