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R110 azide, 6-isomer

Azides Click chemistry
貨號 數量 價格 交貨時間
15230 100 uL, 10 mM/DMSO $160 現貨
35230 500 uL, 10 mM/DMSO $420 現貨
45230 1 mL, 10 mM/DMSO $595 現貨
A5230 1 mg $115 現貨
D5230 25 mg $510 現貨
E5230 50 mg $895 現貨
F5230 100 mg 請查詢 現貨
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R110 (rhodamine 110) azide, 10 mM solution in DMSO and solid material, labeling reagent for click chemistry. Pure 6-isomer.

Dye of similar photophysical properties with fluorescein, but more photostable. Can replace DyLight 488, FAM (fluorescein).

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ROX azide, 6-isomer

Azide derivative of ROX (Rhodamine X, Rhodamine 101) dye for biomolecule labeling via click chemistry. Pure 6-isomer.

sulfo-Cyanine3 azide

Water-soluble sulfo-Cyanine3 dye azide for click chemistry labeling of sensitive molecules and intact biological objects.

sulfo-Cyanine5.5 azide

sulfo-Cyanine5.5 azide is a derivative of water-soluble far-red emitting fluorescent cyanine dye. The azide group can be conjugated by either copper-catalyzed or copper-free click chemistry with alkynes and cycloalkynes.

General properties

Appearance: violet powder / yellow solution
Molecular weight: 456.45
CAS number: 1622395-29-2
Molecular formula: C24H20N6O4
Solubility: soluble in polar organic solvents (DMF, DMSO, alcohols)
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.
MSDS: 下載
產品規格

Spectral properties

Excitation/absorption maximum, nm: 496
ε, L⋅mol−1⋅cm−1: 80000
Emission maximum, nm: 520
Fluorescence quantum yield: 0.9

產品引用

  1. Shieh, P.; Siegrist, M.S.; Cullen, A.J.; Bertozzi, C.R. Imaging bacterial peptidoglycan with near-infrared fluorogenic azide probes. Proceedings of the National Academy of Sciences of the U.S.A., 2014, 111(15), 5456–5461. doi: 10.1073/pnas.1322727111
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