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Conjugation and labelingCyanine
Cyanine dyes are a type of fluorescent dye based on cyanine structure, with excellent near-infrared optical properties and adjustable spectral characteristics. Their unique molecular structure makes them widely used in biological imaging, in vivo detection and molecular probes. Due to the characteristics of low scattering and high tissue penetration in the near-infrared region, cyanine dyes are particularly suitable for deep tissue imaging and in vivo tracing studies.
Cy5.5
Cited
Sulfo-Cy5.5, Cyanine 5.5
TD0091210892-23-2
Cy5.5 is a near-infrared fluorescent dye for labeling biomolecules such as peptides, proteins and oligonucleotides (Ex=673 nm, Em=707 nm)[2].
- $48
Size
QTY
CitedCY5-SE
Sulfo-Cyanine5 Succinimidyl Ester, Cy5 NHS Ester
T18949146368-14-1
CY5-SE (Cy5 NHS Ester) is a reactive dye used to label amino groups in peptides, proteins and nucleotides. It needs to be stored away from light. Excitation wavelength (nm): 640, emission wavelength (nm): 664.
- $62
Size
QTY
CY5 Cited
Sulfo-Cyanine5
T15025146368-11-8
Cy5 (Sulfo-Cyanine5) is a phalloidin dye used to label amino groups in peptides, proteins and oligonucleotides.
- $41
Size
QTY
CitedCY7 Cited
Sulfo-Cyanine7
T18956943298-08-6
CY7 (Sulfo-Cyanine7) is a fluorescence labeling agent (Ex=750 nm, Em=773 nm). Cy7 is used for labeling oligonucleotides, antibodies, peptides, and proteins.
- $54
Size
QTY
CitedCyanine5 NHS ester chloride
T384321032678-42-4
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.
- $59
Size
QTY
CY7-SE Triethylamine (477908-53-5(free acid) )
T18954L
CY7-SE Triethylamine is a fluorescence labeling agent (Ex=700-770 nm,Em=790 nm) used for labeling proteins, peptides, antibodies, and oligonucleotides.
- $31
Size
QTY
Cy5-N3
Sulfo-Cyanine5-azide
T189421621101-43-6
CY5-N3 (Sulfo-Cyanine5-azide) is an anthocyanin fluorescent dye with azide groups, utilized for cell imaging, tissue imaging, and in vivo imaging.
- $112
Size
QTY
Sulfo-Cy5-TCO
T810612129525-69-3
Sulfo-Cy5-TCO is a water-soluble fluorescent dye and click chemistry reagent with the ability to detect tetrazine groups by having a TCO group.
- $392
Size
QTY
Sulfo-Cy5.5
Sulfo-Cyanine 5.5, 210892-23-2
TD0087
Sulfo-Cy5.5 is a near-infrared fluorescent dye (Ex=673 nm, Em=707 nm) that can be used to label biomolecules such as peptides, proteins, and oligonucleotides [2].
- $48
Size
QTY
CY5.5-COOH
Cyanine 5.5 carboxylic acid, Cy5.5
T861241449612-07-0
CY5.5-COOH (Cyanine 5.5 carboxylic acid) is a fluorescent dye commonly used in biological imaging, cell imaging, protein localization, and immunostaining.
- $42
Size
QTY
Cy5-DSPE
Cyanine5-DSPE, Cyanine5 DSPE
T861272260669-68-7
Cy5-DSPE is a fluorescent phospholipid that combines the cell membrane targeting properties of DSPE with the strong fluorescence of Cyanine 5 (Cy5), commonly used in bioimaging and drug delivery research.
- $120
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QTY
Thiazole Orange
T19065107091-89-4
Thiazole Orange is a dye that can be used for reticulocyte analysis.
- $35
Size
QTY
Sulfo-Cy5 amine hydrochloride
Sulfo-Cyanine5 amine hydrochloride, Sulfo-Cy5 amine hydrochloride(2183440-44-8 free base)
T87459L
Sulfo-Cy5 amine hydrochloride (Sulfo-Cy5 amine hydrochloride) is a highly water-soluble Cy5 dye that can be conjugated to biomolecules without causing hydrophobic aggregation, improving the stability of fluorescently labeled products.
- $97
Size
QTY
Cy5-N3 triethylamine salt
Cy5-N3 triethylamine salt(1621101-43-6 free base)
T18942L
Cy5-N3 triethylamine salt is a turnip-based fluorescent dye.CY5-N3 can be used to study cellular imaging.
- $128
Size
QTY
Sulfo-Cy3
Sulfo-Cyanine3, Cy3
T18945146368-13-0
Cy3 (Sulfo-Cyanine3) is an orange-fluorescent label for nucleic acids and proteins (λex=554, λem=568).
- $56
Size
QTY
CY5 triethylamine salt Cited
CY5 triethylamine salt(146368-11-8 Free base)
T15025L
CY5 triethylamine salt is a water-soluble dye, Excitation (nm):649, Emission (nm): 670.
- $51
Size
QTY
CitedDBCO-Cy3
DBCO-Sulfo-Cy3
T189691782950-79-1
DBCO-Cy3 (DBCO-Sulfo-Cy3) is a modified cyanine-3 and orange-red fluorescent dye that can undergo SPAAC click chemistry reactions with azide groups. It has an excitation wavelength of 555 nm and an emission wavelength of 580 nm.
- $169
Size
QTY
CY5-SE triethylamine salt
Fluorolink Cy5 triethanolamine salt, Cy5-SE (triethylamine salt)
T88361497420-70-8
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.
- $41
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QTY
Cy 5 hydrazide
Lumiprobe CY 5 hydrazide, Cyanine5 hydrazide, Cy5 hydrazide
T826611427705-31-4
Cy 5 hydrazide (Cyanine5 hydrazide) is a cyanine dye, used for labeling aldehydes and ketones as active chromophores.
- $90
Size
QTY
CY3-YNE
Sulfo-Cyanine3-alkyne
T189441010386-62-5
CY3-YNE (Sulfo-Cyanine3-alkyne) is a dye labeled with a biomarker group alkyne, which can be used to label proteins, antibodies, peptides, nucleic acid molecules, and nanoparticles (Ex/Em: 554/566 nm).
- $56
Size
QTY
Dithiazanine iodide
Vercidon, Telmide, NSC 221154, Netocyd, Delvex, Abminthic
T19807514-73-8
Dithiazanine iodide (Netocyd) is a benzothiazole. It has been used as an antinematodal agent. It also has been effective as a nanoparticle in treating glioblastoma.
- $46
Size
QTY
Resorufin
NSC 12097
T16734635-78-9
Resorufin (NSC-12097) (NSC-12097) is a highly fluorescent pink dye.
- $42
Size
QTY
CY5-SE Ditriethylamine salt
CY5-SE Ditriethylamine salt(146368-14-1 Free base)
T18949L
CY5-SE Ditriethylamine salt is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Excitation (nm):649, Emission (nm): 670.
- $55
Size
QTY
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