Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. 5000203130

Medchemexpress LLC 2,5-dioxopyrrolidin-1-yl 1-(4-(tetrazin-3-yl)phenyl)-3,19-dioxo-PEG4-SS-oate | 95.0% | 723.82 | C30H41N7O10S2 | 10 MG
SDP

Supplier:  Medchemexpress LLC HY13604010MG

Encompass_Preferred

Tetrazine-PEG4-SS-NHS is a cleavable PEG4-based heterobifunctional linker containing a tetrazine reactive group, an NHS ester for amine coupling, and a disulfide cleavable bond for release. It is designed for bioconjugation and antibody-drug conjugate synthesis, enabling rapid click conjugation and controlled intracellular release.

  • Cleavable disulfide linkage for intracellular release.
  • Tetrazine group enables rapid iEDDA click conjugation with trans-cyclooctene reagents.
  • NHS ester enables efficient coupling to primary amines.
  • PEG4 spacer improves solubility and reduces steric hindrance.
  • Available in small milligram quantities for research use.

Catalog No. 50-002-03130


May include imposed supplier surcharges.
Only null left
Add to Cart

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.