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AF 430 azide

目录号 数量 价格 提前通知时间
A0830 1 mg $125 现货
B0830 5 mg $325 现货
D0830 25 mg $950 现货
E0830 50 mg $1625 现货
F0830 100 mg $2090 现货
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AF 430 is a fluorescent dye. It can be excited by 405 nm violet laser or 445 nm laser paired, for example, with 510/80 nm bandpass filter.

Azide moiety allows quick and effective labeling and detection of terminal alkynes via a copper-catalyzed click reaction (CuAAC) or of strained cyclooctynes via a copper-free click chemistry reaction (SPAAC). Mild reaction conditions are suitable for most biomolecules, cells, and tissues. The product is water soluble and insensitive to pH changes between pH 4 and pH 10.

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AF 430 tetrazine

Tetrazine derivative of AF 430 fluorescent dye suitable for in vitro cell labeling.

Alkyne CPG 1000A

Controlled pore glass solid support for DNA/RNA synthesis with alkyne modification (pore size 1000 Å) for the synthesis of long modified oligonucleotides with 3'-alkyne modification.

生物素(羟基脯氨醇)CPG 1000

基于羟基脯氨醇的固相支持物,用于合成 3' 末端含有生物素标记的寡核苷酸。

General properties

Appearance: yellow solid
Molecular weight: 623.69
Molecular formula: C25H29N5F3KO6S
Solubility: good in water, DMF, DMSO
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.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 430
ε, L⋅mol−1⋅cm−1: 15955
Emission maximum, nm: 542
Fluorescence quantum yield: 0.23
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