Cy5.5 (Sulfo-Cyanine5.5) is a near-infrared fluorescent dye for labeling biomolecules such as peptides, proteins and oligonucleotides (Ex=673 nm, Em=707 nm)

CY7-SE Triethylamine is a fluorescence labeling agent (Ex=700-770 nm，Em=790 nm) used for labeling proteins, peptides, antibodies, and oligonucleotides.

Cyanine5 NHS ester chloride is a reactive dye with red fluorescence that requires a small amount of organic cosolvent (such as DMF or DMSO) to label amino groups in peptides, proteins and oligonucleotides.

Cy5 (Sulfo-Cyanine5) is a phalloidin dye used to label amino groups in peptides, proteins and oligonucleotides.

Cy3 cadaverine is a reactive dye used to label carboxyl groups of biological molecules. This reagent can be used to label dissolved proteins, peptides and oligonucleotides /DNA.

BODIPY TR-X (BODIPY TR-X NHS Ester) is a potent fluorescent dye capable of labeling primary amines (R-NH2) in proteins, amine-modified oligonucleotides, and other amine-containing molecules. This dye exhibits bright, red fluorescence when bound to proteins or antibodies (λex=545 nm, λem=560 nm) [1] [2].

BODIPY TMR-X SE is a potent fluorescent dye that labels primary amines (R-NH2) in proteins, amine-modified oligonucleotides, and other amine-containing molecules, producing bright orange fluorescence when bound to proteins or antibodies (λex=544 nm, λem=570 nm)[1][2].

CY7-SE (Sulfo-Cyanine7 Succinimidyl Ester) is a fluorescence labeling agent (Ex=700-770 nm，Em=790 nm) used for labeling proteins, peptides, antibodies, and oligonucleotides.

Cyanine5 NHS ester bromide, a cyanine dye and active compound, is utilized for labeling amino groups in peptides, proteins, and oligonucleotides. It specifically labels fluorescence neurotensin (8-13) through arginine residues [1].

Cy3 ethylenediamine is a reactive dye that marks the carboxyl group of biomolecules. This reagent can label solubilized proteins, peptides and oligonucleotides/DNA

Sulfo-Cy5.5 Azide is a click chemistry reagent featuring an azide group for the labeling of sensitive molecules such as peptides, proteins, and oligonucleotides. Additionally, it is a water-soluble dye with an excitation wavelength (Ex) of 673 nm and an emission wavelength (Em) of 707 nm.

6-FAM-PEG3-Azide is a fluorescent dye and click chemistry reagent utilized for labeling oligonucleotides [1]. It features an azide group that participates in copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-bearing molecules. Furthermore, it is capable of engaging in strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

CY7 (Sulfo-Cyanine7) is a fluorescence labeling agent (Ex=750 nm, Em=773 nm). Cy7 is used for labeling oligonucleotides, antibodies, peptides, and proteins.

CY3-YNE (Sulfo-Cyanine3-alkyne) is a dye for the labeling of oligonucleotides/DNA, soluble proteins, and peptides.

Cy2 (CY2 Non-Sulfonated) is a cyanine dye with long wavelength, tunable absorption and emission, high extinction coefficient and good water solubility. Cy2 can be used to label amino groups in oligonucleotides, peptides, and proteins.

CY3-SE (Sulfo-Cy3 NHS ester) is a reactive dye for the labeling of amino-groups in the soluble proteins, peptides, and oligonucleotides/DNA (Excitation: 555 nm, Emission: 570 nm).

CY2-SE (Cyanine2 Succinimidyl Ester) is a dye for the labeling of amino-groups in oligonucleotides, peptides, and proteins (Excitation:492 nm, Emission: 510 nm).

CY5-SE (Sulfo-Cyanine5 Succinimidyl Ester) is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides (Excitation: 649 nm, Emission: 670 nm).

Thiazole Orange is a dye that can be used for reticulocyte analysis.

DMTr-4'-F-U-CED-TBDMS phosphoramidite (DMTr-4'-F-uridine-CED-TBDMS phosphoramidite) is a dye reagent employed in the labeling of oligonucleotides, facilitating research in RNA therapeutics, RNA aptamers, and ribozymes to unravel RNA structure. It serves as a versatile probe for the elucidation of RNA structure [1]. Storage instructions include protection from light.

CY5-SE triethylamine salt (Fluorolink Cy5 triethanolamine salt) is a hydrophilic amine-reactive fluorescent probe. It displays excitation/emission maxima of 646/662 nm, respectively. Cy5-SE-conjugated ligands have been used in the characterization of hematopoietic tumor microenvironments.

Cy5.5-SE is a cyanine dye, labeling amino-groups in oligonucleotides, peptides, and proteins.

Cyanine5 NHS ester iodide is a red-fluorescing dye that labels amino groups in peptides, proteins, and oligonucleotides [1].

Cy3, ethylenediamine is a reactive dye used to label carboxyl groups of biological molecules. This reagent can be used to label dissolved proteins, peptides and oligonucleotides /DNA

Cy5.5 used to label biological molecules, such as peptides, proteins, and oligonucleotides. Cy5.5 is a near-infrared fluorescent dye (Ex=673 nm, Em=707 nm)

CY5-YNE (Sulfo-Cyanine5-alkyne) is a reactive dye for the labeling of amino-groups in oligonucleotides, peptides, and proteins.

TAMRA-PEG4-NHS ester is a TAMRA red fluorescent dye derivative containing an NHS ester group which can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Cy2 is a cyanine dye used for labeling amino-groups in oligonucleotides, peptides, and proteins (λ excitation: 488 nm; λ emission: 520 nm).