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AF 647 azide

疊氮化物 AF 647 Click chemistry

貨號	數量	價格	交貨時間
S6830	250 ug	–	現貨
A6830	1 mg	$140	現貨
B6830	5 mg	$450	現貨
D6830	25 mg	$1460	現貨
E6830	50 mg	$1890	現貨
F6830	100 mg	$2640	現貨

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AF 647 Azide is a fluorescently labeled azide that reacts with alkynyl derivatives of biomolecules (terminal alkynes and cyclooctynes) via click reactions to form stable adducts. AF 647 is a bright, photostable, and hydrophilic fluorophore emitting in the far-red channel (absorption max. is at 650 nm, emission max. is at 671 nm). AF 647 azide is useful for cell labeling, fluorescence microscopy, and flow cytometry.

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建議協議

Conjugation of Alkyne- or Azide-modified Proteins with Dye Azides or Alkynes

計算機

解决方案计算器

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磺基-Cyanine7疊氮化物 (sulfo-Cyanine7 azide)

用於點擊化學的水溶性近紅外螢光染料疊氮化物。

AF 647 carboxylic acid

AF 647 carboxylic acid is a water-soluble dye that can be used as a reference standard for dye conjugates and the synthesis of AF647-containing biomolecules.

FAM 馬來酰亞胺，6-異構體 (FAM maleimide, 6-isomer)

熒光素 (FAM) 馬來酰亞胺是一種由純 6-FAM 異構體衍生而來的巰基活性染料。熒光素是一種明亮的染料，與各種熒光測量儀器兼容。

General properties

Appearance:	golden-blue solid
Molecular weight:	1041.37
Molecular formula:	C₃₈H₄₇N₆K₃O₁₃S₄
IUPAC name:	3-(5-((3-azidopropyl)amino)-5-oxopentyl)-2-((1E,3E)-5-((E)-3,3-dimethyl-5-sulfonato-1-(3-sulfonatopropyl)indolin-2-ylidene)penta-1,3-dien-1-yl)-3-methyl-1-(3-sulfonatopropyl)-3H-indol-1-ium-5-sulfonate
Solubility:	good in water, DMSO, DMF
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. Desiccate.
MSDS:	下載
	產品規格

Spectral properties

Excitation/absorption maximum, nm:	655
ε, L⋅mol⁻¹⋅cm⁻¹:	191800
Emission maximum, nm:	680
Fluorescence quantum yield:	0.15
CF₂₆₀:	0.09
CF₂₈₀:	0.08

產品引用

Murali, V.S.; Rajendran, D.; Isogai, T.; DeBerardinis, R.J.; Danuser, G. RhoA activation promotes glucose uptake to elevate proliferation in MAPK inhibitor resistant melanoma cells. bioRxiv, 2024, preprint. doi: 10.1101/2024.01.09.574940

This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.