N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5
PG-20161-24468
CAS 2107273-58-3MW 1239
Same subcategory
PG-20161-80528
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| Catalog No. | Packaging | Price (USD) | Stock | Inquiry action |
|---|---|---|---|---|
| PG-20161-80528 | 1 MG | Inquiry | In stock | |
| PG-20161-80528 | 5 MG | Inquiry | In stock | |
| PG-20161-80528 | 25 MG | Inquiry | In stock | |
| PG-20161-80528 | 100 MG | Inquiry | In stock |
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Cy7 Azide is a fluorescent labeling probe bearing a terminal azide group for click chemistry. Its absorption and emission maxima are 753 nm and 775 nm, respectively, and its fluorescence is described as pH-insensitive from pH 4 to pH 10. The azide supports coupling with alkyne, BCN and DBCO partners to form stable triazole linkages, including under dilute conditions. Listed solvents are Water, DMSO, DMF.