Catalog # Pkg Size Price(USD) Quantity
AZ109-1 1 mg $95.00
AZ109-5 5 mg $179.00
AZ109-25 25 mg $479.00
AZ109-100 100 mg $1,195.00

The red-fluorescent TAMRA azide can be reacted with terminal alkynes via a copper-catalyzed click reaction (CuAAC). It also reacts with strained cyclooctyne via a copper-free “click chemistry” reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures. TAMRA (tetramethylrhodamine) is a bright fluorescent label is compatible with various excitation sources including mercury arc, tungsten and xenon arc lamps, the 544 nm line of the Helium-Neon laser and the 532 nm green laser line.