Choose. Label. Publish.
Get glowing results with the optimal fluorescent dye

AZDyes
• Same as Alexa FluorTM Dyes, with multiple conjugation chemistry options, broad spectral selection, high photo-stability and signal intensity.
• Can be used for fluorescent labeling of antibodies, peptides, proteins, tracers, and amplification substrates for various applications.

AQuora® Dyes
• Conjugated with PEG spacers to increase solubility, decrease nonspecific binding and enable a very high degree of labeling (DOL).
• Can be used for complex applications such as super resolution microscopy or fluorescent labeling of low abundance targets.

Cyanine Dyes
• Photostable, bright hydrophilic dyes with various reactive groups ideal for labelling protien, peptides and oligonucleotides
• Available in sulfonated & non-sulfonated cyanines

Tamra Dyes
• Fluorescent dye commonly used to modify / label oligos for FRET and Real Time PCR applications
• Available in formats that enable Cu-catalyzed or Cu-free click chemistry

MB Dyes
• Bright hydrophillic dyes less susceptiple to self quenching
• Versatile dye used in various reasearch and medical application

IR Dyes
• Photostable dyes widely used in real time imaging and tracing applications
• Available with various reactive groups that allows tagging of a variety of bio-molecules

Cal Fluor Dyes
• Fluorogenic azide probes that are activated by Cu-catalyzed or metal-free click chemistry
• Enable sensitive biomolecule detection under no-wash conditions for applications that require sensitive visualizations of matabolically labelled molecules

Other Florescent Dyes & Quenchers (Replacing Classic Fluorescent dyes)
• Fluorescent dyes & Quenchers with well documented properties in many methodologies
• MB 800z - A novel class of sterically shielded NIR dyes that are used in diagnostic and imaging applications that require high sensitivity and photostability
Expert Manufacturer
- Experience synthesizing fluorescent probes, from a few milligrams to hundreds of grams.
Quality & Reliability
- Identical Compounds
- Equal Performance
- Consistent Results
Selection
- Largest selection of functional groups and dyes available off-the-shelf.
- Custom reagents available.
Dye Selector Tool



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SY-9 DBCO
Catalog #: FP-1709Unit Size: 5mg, 25mg, 100mg$205.00 – $1,361.00 Select options This product has multiple variants. The options may be chosen on the product page -
SY-7 DBCO
Catalog #: FP-1703Unit Size: 5mg, 25mg, 100mg$205.00 – $1,361.00 Select options This product has multiple variants. The options may be chosen on the product page -
Difluorocarboxyfluorescein NHS Ester, 5-isomer
Catalog #: FP-1222Unit Size: 5mg, 25mg, 100mg$149.00 – $985.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 594 Picolyl Azide
Catalog #: CCT-1296Unit Size: 1 mg, 5 mg, 25 mg$204.00 – $1,923.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 488 Hydrazide
Catalog #: FP-1017Unit Size: 1mg, 5mg, 25mg$227.00 – $2,249.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 405 Acid
Catalog #: FP-1060Unit Size: 5mg, 25mg, 100mg$316.00 – $1,768.00 Select options This product has multiple variants. The options may be chosen on the product page -
UBQ-3 DBCO
Catalog #: FP-1753Unit Size: 5mg, 25mg, 100mg$205.00 – $1,361.00 Select options This product has multiple variants. The options may be chosen on the product page -
5(6)-TAMRA Acid
Catalog #: FP-1251Unit Size: 25mg, 100mg, 1000mg$91.00 – $373.00 Select options This product has multiple variants. The options may be chosen on the product page -
Fluorescein Biotin Azide
Catalog #: CCT-1247Unit Size: 1 mg, 5 mg, 25 mg$211.00 – $1,709.00 Select options This product has multiple variants. The options may be chosen on the product page -
IR 650 NHS ester
Catalog #: FP-1501Unit Size: 1 mg, 5 mg, 25 mg, 100mg$103.00 – $2,994.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 546 Alkyne
Catalog #: CCT-1285Unit Size: 1 mg, 5 mg, 25 mg$172.00 – $1,644.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 594 Alkyne
Catalog #: CCT-1297Unit Size: 1 mg, 5 mg, 25 mg$161.00 – $1,816.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 660 NHS Ester
Catalog #: FP-1821Unit Size: 1 mg, 5 mg, 25 mg, 100 mg$179.00 – $3,427.00 Select options This product has multiple variants. The options may be chosen on the product page -
Cy5.5 DBCO
Catalog #: CCT-1046Unit Size: 1 mg, 5 mg, 25 mg, 100 mg$146.00 – $3,422.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 546 Tyramide
Catalog #: CCT-1539Unit Size: 150 slides, 1500 slides$176.00 – $1,018.00 Select options This product has multiple variants. The options may be chosen on the product page -
TAMRA Tetrazine
Catalog #: CCT-1196Unit Size: 1 mg, 5 mg, 25 mg$194.00 – $2,025.00 Select options This product has multiple variants. The options may be chosen on the product page -
AQuora® 750-NHS Ester
Catalog #: QBD-11960LFUnit Size: 1 mg$209.00 Select options This product has multiple variants. The options may be chosen on the product page -
Cy7 Methyltetrazine
Catalog #: CCT-1027Unit Size: 1 mg, 5 mg, 25 mg$167.00 – $1,692.00 Select options This product has multiple variants. The options may be chosen on the product page -
Difluorocarboxyfluorescein Azide, 6-isomer
Catalog #: FP-1225Unit Size: 1mg, 5mg, 25mg, 100mg$161.00 – $2,624.00 Select options This product has multiple variants. The options may be chosen on the product page -
AQuora® 488-NHS Ester
Catalog #: QBD-11083LFUnit Size: 1 mg$209.00 Select options This product has multiple variants. The options may be chosen on the product page