Skip to content

Basket

You currently have no items in your basket.

Total (excl. vat) £0.00
View basket & checkout

SY-21 Azide

Product Sizes
5 mg
£295.00
CCT-1587-5MG
25 mg
£639.00
CCT-1587-25MG
100 mg
£1560.00
CCT-1587-100MG
About this Product
SKU:
CCT-1587
Application:
Conjugation/Labeling
Extra Details:
SY-21 Azide is a nonfluorescent acceptor dye often used for preparation of peptide and oligonucleotide FRET probes. A broad and intense quenching range from 580 nm to 680 nm makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with fluorescent dyes at 580 nm to 680 nm, such as Fluorescein, Alexa Fluor® 568, 594, 633, 647, TAMRA, ROX, Texas Red and Cy5. SY-21 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.
Molecular Weight:
883.06
Shipping Conditions:
Ambient
Storage Conditions:
-20[o]C desiccated. Avoid freeze/thaw cycles.
Type:
Buffers & General Consumables: Others