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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AZDye 532 Alkyne
Catalog #: CCT-1281Unit Size: 1 mg, 5 mg, 25 mg$183.00 – $1,923.00 Select options This product has multiple variants. The options may be chosen on the product page -
5-ROX (5-Carboxy-X-Rhodamine)
Catalog #: FP-1271Unit Size: 25mg, 100mg, 1000mg$423.00 – $2,303.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 568 Azide
Catalog #: CCT-1291Unit Size: 1 mg, 5 mg, 25 mg$183.00 – $1,816.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 350 Alkyne
Catalog #: CCT-1269Unit Size: 1 mg, 5 mg, 25 mg$172.00 – $1,601.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 594 Tyramide
Catalog #: CCT-1542Unit 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 -
SY-21 NHS ester
Catalog #: FP-1712Unit Size: 5mg, 25mg, 100mg$120.00 – $940.00 Select options This product has multiple variants. The options may be chosen on the product page -
Cy3 Maleimide
Catalog #: FP-1302Unit Size: 1mg, 5mg, 25mg, 100mg$124.00 – $2,410.00 Select options This product has multiple variants. The options may be chosen on the product page -
5(6)-TAMRA NHS Ester
Catalog #: FP-1254Unit Size: 25mg, 100mg, 1000mg, 5g$123.00 – $1,982.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 488 Azide Plus
Catalog #: CCT-1475Unit Size: 1 mg, 5 mg, 25 mg$211.00 – $1,982.00 Select options This product has multiple variants. The options may be chosen on the product page -
MB 800Z NHS ester
Catalog #: FP-1786Unit Size: 1mg, 5mg, 25mg, 100mg$211.00 – $3,910.00 Select options This product has multiple variants. The options may be chosen on the product page -
Dde TAMRA Biotin Azide
Catalog #: CCT-1367Unit Size: 1 mg, 5 mg, 25 mg$167.00 – $1,923.00 Select options This product has multiple variants. The options may be chosen on the product page -
Cy3 NHS ester
Catalog #: FP-1301Unit Size: 1mg, 5mg, 25mg, 100mg$136.00 – $2,056.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 594 Cadaverine
Catalog #: FP-1103Unit Size: 1mg, 5mg, 25mg, 100mg$194.00 – $2,887.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 430 Alkyne
Catalog #: CCT-1273Unit Size: 1 mg, 5 mg, 25 mg$172.00 – $1,601.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 633 Azide
Catalog #: CCT-1548Unit Size: 1mg, 5mg, 25mg$211.00 – $2,346.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 488 Alkyne
Catalog #: CCT-1277Unit 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 -
SY-9 Azide
Catalog #: CCT-1586Unit 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-TAMRA Acid
Catalog #: FP-1252Unit Size: 25mg, 100mg, 1000mg, 5g$134.00 – $804.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 350 Picolyl Azide
Catalog #: CCT-1268Unit Size: 1 mg, 5 mg , 25 mg$194.00 – $1,923.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 488 Acid
Catalog #: FP-1012Unit Size: 5mg, 25mg, 100mg$348.00 – $2,351.00 Select options This product has multiple variants. The options may be chosen on the product page