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 350 NHS Ester
Catalog #: FP-1002Unit Size: 1mg, 5mg, 25mg, 100mg$150.00 – $2,453.00 Select options This product has multiple variants. The options may be chosen on the product page -
AQuora® TX595-NHS Ester
Catalog #: QBD-11918LFUnit Size: 1 mg$184.00 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 -
Cy5 DBCO NHS Ester
Catalog #: CCT-1561Unit Size: 1mg, 5mg$237.00 – $694.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sulfo Cy3 NHS Ester
Catalog #: FP-1656Unit Size: 1mg, 5mg, 25mg, 100mg$103.00 – $1,601.00 Select options This product has multiple variants. The options may be chosen on the product page -
MB 543 NHS ester
Catalog #: FP-1631Unit Size: 1mg, 5mg, 25mg, 100mg$140.00 – $2,672.00 Select options This product has multiple variants. The options may be chosen on the product page -
AZDye 405 Cadaverine
Catalog #: FP-1063Unit Size: 1mg, 5mg, 25mg, 100mg$161.00 – $2,565.00 Select options This product has multiple variants. The options may be chosen on the product page -
Cy3 Tetrazine
Catalog #: CCT-1204Unit Size: 1 mg, 5 mg, 25 mg$211.00 – $2,121.00 Select options This product has multiple variants. The options may be chosen on the product page -
AQuora® TAMRA-Maleimide
Catalog #: QBD-11979LFUnit Size: 1 mg$289.00 Select options This product has multiple variants. The options may be chosen on the product page -
MB 660R DBCO
Catalog #: CCT-1461Unit 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