Catalog # Pkg Size Price(USD) Quantity
1087-100 100 mg $795.00
1087-25 25 mg $245.00
1087-10 10 mg $120.00

Heterobifunctional reagents used for converting azido-containing peptides or protein into tetrazine-modified peptides or protein without the need for catalyst or axillary reagents. Methyltetrazine-PEG12-DBCO can serve as a heterobifunctional azide-to-TCO cross-linker for covalently linking azido- and TCO-modified peptides or biopolymers.