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sulfo-Cyanine3 dUTP

目录号 数量 价格 提前通知时间
1511-50nmol 50 nmol $270 现货
1511-250nmol 250 nmol $990 现货
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Labeled deoxynucleoside triphosphates (dNTPs) provide an efficient way for the enzymatic labeling of DNA. Labeled deoxynucleoside triphosphates (dNTPs) provide an efficient way for the enzymatic labeling of DNA. It can be used in DNA microarrays.

sulfo-Cyanine3 is a dye emitting in yellow range. This fluorophore is a standard dye used in DNA microarray experiments. Quality of each batch is assured by HPLC-MS, and testing in enzymatic reaction.

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BDP® 630/650-X-NHS 酯 (BDP® 630/650-X-NHS ester)

BDP 630/650 是一种硼二吡咯亚甲基荧光团,可调谐至 Cyanine5 激发和发射通道。该染料明亮且光稳定性高。它对于荧光偏振测定很有用。这是一种胺反应性的 NHS 酯衍生物。

Cyanine7.5 NHS酯 (Cyanine7.5 NHS ester)

近红外荧光染料 Cyanine7.5 的胺反应性的 NHS 酯。
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Thiazole Orange NHS ester

Thiazole Orange NHS ester for labeling biomolecules (peptides, proteins, amino-DNA, etc.). Thiazole orange is a cyanine dye that is essentially dark in solution but has a bright fluorescence in double-stranded DNA and RNA.

General properties

Appearance: red solid
Molecular weight: 1247.84
Molecular formula: C47H62N6Li4O22P3S2
Solubility: good in water
Quality control: HPLC-MS (95%), testing in enzymatic reaction
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light and excessive freeze-thaw cycles.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 548
ε, L⋅mol−1⋅cm−1: 162000
Emission maximum, nm: 563
Fluorescence quantum yield: 0.1
CF260: 0.03
CF280: 0.06
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