Products from U-genes
U-genes is a leading supplier of fluorescent dyes, modified nucleotides and nucleosides. With a broad product range covering almost all fluorescent dyes and modified nucleotides, U-genes sets standards in scientific research and innovation. The company emphasises the high purity and reactivity of its products and has a unique synthesis and purification platform. Through continuous innovation and the development of new technologies, such as highly loaded CPG based on porous glass, U-genes keeps its finger on the pulse. Partnerships with researchers, academic institutions, pharmaceutical companies and biotech firms worldwide emphasise U-genes' commitment to pushing the boundaries of scientific discovery.
More information at: www.u-genes.com
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6-ROX SE
Item number: UG-140501.5
ROX (Rhodamine X, R101) is a highly fluorescent and photostable rhodamine dye used in a variety of applications. ROX-labeled oligonucleotide probes are commonly employed in qPCR, and most qPCR instruments are equipped with a ROX detection channel. This reactive dye is designed for labeling amino groups in peptides,...
| Application: | Amino-reactive, highly fluorescent, photostable rhodamine dye, qPCR |
| CAS | 216699-36-4 |
| MW: | 631.67 D |
235.00€
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Texas Red-X SE (5-isomer)
Item number: UG-140601.5
The amine-reactive Texas Red(R)-X, succinimidyl ester is an improved alternative to Texas Red(R) (a trademark of Invitrogen). It shares the same spectral properties as Texas Red(R), with excitation/emission maxima at approximately 595/615 nm, but it offers significantly easier conjugation to biomolecules and higher...
| Application: | Amine-reactive fluorescent labeling reagent |
| CAS | 178623-11-5 |
| MW: | 816.94 D |
235.00€
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5-TAMRA SE
Item number: UG-140801.5
Single TAMRA isomers are increasingly favored for labeling peptides and nucleotides due to their ability to provide better resolution during HPLC purification, which is often essential in conjugation processes. Among these isomers, 5-TAMRA, SE is primarily used for labeling nucleotides and nucleic acids, making it a...
| Application: | Nucleotide/nucleic acid labeling, molecular biology |
| CAS | 150810-68-7 |
| MW: | 527.52 D |
235.00€
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5-ROX SE
Item number: UG-140901.5
ROX (Rhodamine X, R101) is a highly fluorescent and photostable rhodamine dye used in a variety of applications. ROX-labeled oligonucleotide probes are commonly employed in qPCR, and most qPCR instruments are equipped with a ROX detection channel. This reactive dye is designed for labeling amino groups in peptides,...
| Application: | Amino-reactive, highly fluorescent, photostable rhodamine dye, qPCR |
| CAS | 209734-74-7 |
| MW: | 631.67 D |
235.00€
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![Cyanine 3 NHS ester [equivalent to Cy3(R) NHS ester]](https://www.biomol.com/media/image/a4/7c/ce/UG-150201-1_200x200.png "Cyanine 3 NHS ester [equivalent to Cy3(R) NHS ester]")
Cyanine 3 NHS ester [equivalent to Cy3(R) NHS ester]
Item number: UG-150201.1
Cyanine3 NHS ester is a reactive dye designed for labeling amino groups in biomolecules and serves as an analog of Cy3(R) NHS ester. It is particularly well-suited for labeling soluble proteins, peptides, and oligonucleotides/DNA. For more sensitive proteins, the water-soluble sulfo-Cyanine3 NHS ester is...
| Application: | Amino-reactive fluorescent dye, protein/peptide/oligonucleotides/DNA labeling |
| MW: | 604.19 D |
118.00€
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![Sulfo-Cyanine 3 NHS ester [equivalent to Sulfo-Cy3(R) NHS ester]](https://www.biomol.com/media/image/49/c3/4d/UG-150301-10_200x200.png "Sulfo-Cyanine 3 NHS ester [equivalent to Sulfo-Cy3(R) NHS ester]")
Sulfo-Cyanine 3 NHS ester [equivalent to Sulfo-Cy3(R) NHS...
Item number: UG-150301.10
The water-soluble, amino-reactive sulfo-Cyanine3 NHS ester efficiently labels proteins and peptides in purely aqueous solutions without requiring organic co-solvents. It is particularly ideal for proteins with low solubility or those prone to denaturation. This dye is sulfonated, hydrophilic, and water-soluble. For...
| Application: | Water-soluble, amino-reactive fluorescent dye, protein/peptide labeling |
| CAS | 1424150-38-8 |
| MW: | 815.01 D |
From 559.00€
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![Cyanine 3.5 NHS ester [equivalent to Cy3.5(R) NHS ester]](https://www.biomol.com/media/image/e3/a5/83/UG-150401-1_200x200.png "Cyanine 3.5 NHS ester [equivalent to Cy3.5(R) NHS ester]")
Cyanine 3.5 NHS ester [equivalent to Cy3.5(R) NHS ester]
Item number: UG-150401.1
Cyanine3.5 NHS ester, an analog of Cy3.5(R) NHS ester, is a reactive dye used for labeling amino groups in peptides, proteins, and oligonucleotides. Cyanine3.5 NHS ester serves as a suitable replacement for NHS esters of Cy3.5(R) and DyLight 594. Chemical Properties Storage Upon receipt, store at -20°C in the dark....
| Application: | Fluorescnet dye, peptide/protein/oligonucleotide labeling |
| CAS | 2231670-85-0 |
| MW: | 690.27 D |
118.00€
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![Sulfo-Cyanine 3.5 NHS ester [equivalent to Sulfo-Cy3.5(R) NHS ester]](https://www.biomol.com/media/image/86/d4/5d/UG-150501-1_200x200.png "Sulfo-Cyanine 3.5 NHS ester [equivalent to Sulfo-Cy3.5(R) NHS ester]")
Sulfo-Cyanine 3.5 NHS ester [equivalent to Sulfo-Cy3.5(R)...
Item number: UG-150501.1
Cyanine3.5 is a fluorescent dye with absorption and emission properties that fall between those of Cyanine3 and Cyanine5. The sulfonated variant of this dye includes four sulfo groups, which enhance its solubility and hydrophilicity, as well as that of the labeled conjugates. The NHS ester reactive group enables the...
| Application: | Fluorescent dye, primary & secondary amine group labeling |
| CAS | 2231670-91-8 |
| MW: | 971.03 D |
149.00€
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![Cyanine 5 NHS ester [equivalent to Quasar 670 NHS ester]](https://www.biomol.com/media/image/6d/b4/f4/UG-150601-1_200x200.png "Cyanine 5 NHS ester [equivalent to Quasar 670 NHS ester]")
Cyanine 5 NHS ester [equivalent to Quasar 670 NHS ester]
Item number: UG-150601.1
Cyanine 5 NHS ester is equivalent to Quasar 670 NHS ester, which is an indocarbocyanine dye that emits fluorescence in the red region of the visible spectrum. It serves as a direct alternative to Cy5(TM). The Quasar 670 is specifically designed for 5' labeling of fluorogenic probes used in 5' nuclease assays,...
| Application: | Fluorogenic probe 5' labeling, 5' nuclease assays |
| CAS | 1469777-63-6 |
| MW: | 630.23 D |
118.00€
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![Sulfo-Cyanine 5 NHS ester [equivalent to Cy5(R) NHS ester]](https://www.biomol.com/media/image/b8/7d/85/UG-150701-10_200x200.png "Sulfo-Cyanine 5 NHS ester [equivalent to Cy5(R) NHS ester]")
Sulfo-Cyanine 5 NHS ester [equivalent to Cy5(R) NHS ester]
Item number: UG-150701.10
Water-soluble Cyanine5 succinimidyl ester (SE), equivalent to Cy5(R) NHS ester, is designed for labeling amine-containing molecules in aqueous solutions without the need for organic co-solvents. This makes it particularly suitable for labeling proteins that are prone to denaturation in the presence of organic...
| Application: | Water-soluble, amine-reactive fluorescent labeling reagent, imaging |
| CAS | 146368-14-1 |
| MW: | 855.08 D |
From 559.00€
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![Cyanine 5.5 NHS ester [Analog to Cy5.5(R) NHS ester]](https://www.biomol.com/media/image/13/42/c5/UG-150801-1_200x200.png "Cyanine 5.5 NHS ester [Analog to Cy5.5(R) NHS ester]")
Cyanine 5.5 NHS ester [Analog to Cy5.5(R) NHS ester]
Item number: UG-150801.1
Cyanine 5.5 NHS ester is a reactive dye designed for labeling amino groups in peptides, proteins, and oligonucleotides, functioning as an analog of Cy5.5(R) NHS ester. Cy5.5 emits in the far-red to near-infrared range, making it an excellent choice for fluorescence measurements where reducing background fluorescence...
| Application: | Amino-reactive far-red/NIR fluorescent dye, peptide/protein/oligonucleotide labeling, in vivo imaging |
| MW: | 730.35 D |
118.00€
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![Sulfo-Cyanine 5.5 NHS ester [equivalent to Cy5.5(R) NHS ester]](https://www.biomol.com/media/image/53/36/5a/UG-150901-1_200x200.png "Sulfo-Cyanine 5.5 NHS ester [equivalent to Cy5.5(R) NHS ester]")
Sulfo-Cyanine 5.5 NHS ester [equivalent to Cy5.5(R) NHS...
Item number: UG-150901.1
Sulfo-Cyanine5.5 NHS ester is an amine-reactive activated ester of the sulfonated far-red Cyanine5.5 fluorophore, serving as an analog of Cy5.5(R). It is the preferred reagent for labeling antibodies, sensitive proteins, and other biomolecules that require reactions in purely aqueous environments or with minimal use...
| Application: | Amine-reactive fluorescent labeling reagent |
| CAS | 910482-46-1 |
| MW: | 1317.70 D |
149.00€
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