Sulfo-Cy3 dUTP

Sulfo-Cy3 dUTP,标记的脱氧核苷三磷酸 (dNTPs) 为 DNA 的酶标记提供了一种有效的方法。 DNA 微阵列、PCR 扩增子和逆转录物可以使用各种 dNTP 进行标记。

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  • Sulfo-Cyanine3 dUTP

Sulfo-Cyanine3 dUTP

标签:PCR and qPCR,Triphosphates,sulfo-Cy3
货号 规格 价格 货期
1511-50nmol 50 nmol 290.00$ in stock
1511-250nmol 250 nmol 950.00$ in stock

Labeled deoxynucleoside triphosphates (dNTPs) provide an efficient way for the enzymatic labeling of DNA. DNA microarrays, PCR amplicons, and reverse transcripts can be labeled using various dNTPs.

Sulfo-Cyanine3 is a dye emitting in yellow range. This fluorophore is a standard dye used in DNA microarray experiments. Sulfo-Cyanine3 dUTP is a labeled triphosphate providing efficient labeling in enzymatic reactions with various enzymes, including simple Taq polymerase. Quality of each batch is assured by HPLC-MS, and testing in enzymatic reaction.

标记的脱氧核苷三磷酸 (dNTPs) 为 DNA 的酶标记提供了一种有效的方法。 DNA 微阵列、PCR 扩增子和逆转录物可以使用各种 dNTP 进行标记。

Sulfo-Cyanine3 是一种在黄色范围内发光的染料。 这种荧光团是 DNA 微阵列实验中使用的标准染料。 Sulfo-Cyanine3 dUTP 是一种标记的三磷酸盐,可在与各种酶(包括简单的 Taq 聚合酶)的酶促反应中提供有效标记。 每批产品的质量均通过 HPLC-MS 和酶促反应检测来保证。

Absorption and emission spectra of sulfo-Cyanine3

Sulfo-Cyanine3 dUTP

Sulfo-Cy3 dUTP相关产品

Cyanine3.5 NHS ester

Cyanine3.5 dye NHS ester derivative.

Cy3.5染料NHS酯衍生物。

Cyanine3 NHS ester

Amine-reactive Cyanine3 dye NHS ester.

胺反应性 Cy3 染料 NHS 酯。

Sulfo-Cyanine5.5 dUTP

Modified deoxy triphosphate containing sulfo-Cyanine5.5 (aka Cy5.5) dye for enzymatic labeling of DNA microarrays, as well as PCR amplicons, and reverse transcripts.

含有磺基-Cyanine5.5(又名 Cy5.5)染料的改性脱氧三磷酸,用于 DNA 微阵列以及 PCR 扩增子和逆转录物的酶标记。

General properties

Appearance: red solid / solution红色固体/溶液
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.

储存:收到后 12 个月,在 -20°C 避光保存。 运输:在室温下长达 3 周。 避免长时间暴露在光线下和过度冻融循环。

MSDS: Download
Product specifications

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