AFDyes

Brand Name Dye  

AFDye 555 NHS ester
UV-excitable, blue fluorescent dye
Alexa Flour® 350 Dye
AFDye 350 NHS Ester

Reactivity: Primary amine

Alexa Fluor® 350 NHS Ester
AFDye 350 Acid

Reactivity: Primary amine

Alexa Fluor® 350 Acid
AFDye 350 Picolyl Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® Picolyl Azide
AFDye 350 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® Azide
AFDye 350 Alkyne

Reactivity: Azides, picolyl azide

Alexa Fluor® Alkyne
AFDye 555 NHS ester
Blue-fluorescent dye with excitation maximum near 405 nm.
Alexa Flour® 405 Dye
AFDye 405 Acid

Reactivity: Non-activated

Alexa Fluor ® 405 Acid
AFDye 405 NHS Ester

Reactivity: Primary amine

Alexa Fluor® 405 NHS ester
AFDye 405 Cadaverine

Reactivity: Aldehyde, carboxylic acid, ketone

Alexa Fluor® 405 Cadaverine
AFDye 405 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor ® 405 Azide
AFDye 405 Picolyl Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor ® 405 Picolyl Azide
AFDye 405 Alkyne

Reactivity: Azide, picolyl azide

Alexa Fluor® 405 Alkyne
AFDye 405 DBCO

Reactivity: Azide, picolyl azide

Alexa Fluor® 405 DBCO
AFDye 555 NHS ester
Green-fluorescent dyes with excitation near 430 nm.
Alexa Flour® 430 Dye
AFDye 430 NHS Ester

Reactivity: Primary amine

Alexa Fluor® 430 NHS Ester
AFDye 430 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 430 Azide
AFDye 430 Picolyl Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 430 Picolyl Azide
AFDye 430 Alkyne

Reactivity: Azides

Alexa Fluor® 430 Alkyne
AFDye 430 DBCO

Reactivity: Azides

Alexa Fluor® 430 DBCO
AFDye 555 NHS ester
Green-fluorescent dyes ideally excited by 488 nm laser line.
Alexa Fluor® 488 Dye
AFDye 488 NHS ester

Reactivity: Primary amine

Alexa Fluor® 488 NHS Ester
AFDye 488 TFP ester

Reactivity: Primary amine

Alexa Fluor® 488 TFP Ester
AFDye 488 Maleimide

Reactivity: thiol (Cys)

Alexa Fluor® 488 Maleimide
AFDye 488 Cadaverine

Reactivity: aldehyde, carboxylic acid, ketone

Alexa Fluor® 488 Cadaverine
AFDye 488 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 488 Azide
AFDye 488 Picolyl Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 488 Picolyl Azide
AFDye 488 Alkyne

Reactivity: Azide

Alexa Fluor® 488 Alkyne
AFDye 488 DBCO

Reactivity: azide, picolyl azide

Alexa Fluor® 488 DBCO
AFDye 555 NHS ester
Bright, yellow-fluorescent dye.
Alexa Fluor® 532 Dye
AFDye 532 NHS Ester

Reactivity: Primary amine

Alexa Fluor® 532 NHS Ester
AFDye 532 Maleimdie

Reactivity: Thiol (Cys)

Alexa Fluor® 532 C5 Maleimide
AFDye 532 DBCO

Reactivity: Azide

Alexa Fluor® 532 DBCO
AFDye 532 Alkyne

Reactivity: Azide

Alexa Fluor® 532 Alkyne
AFDye 532 Picolyl Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 532 Picolyl Azide
AFDye 532 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 532 Azide
AFDye 555 NHS ester
Yellow-fluorescent dye suited for 488 nm or 532 nm laser lines.
Alexa Fluor® 546 Dyes
AFDye 546 NHS ester

Reactivity: Primary amine

Alexa Fluor® 546 NHS Ester
AFDye 546 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 546 Azide
AFDye 546 DBCO

Reactivity: Azide

Alexa Fluor® 546 DBCO
AFDye 546 Picolyl Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 546 Picolyl Azide
AFDye 555 NHS ester
An orange-fluorescent dye ideally excited by 532 nm laser line.
Alexa Fluor® 555 Dye
AFDye 555 NHS ester

Reactivity: Primary amine

Alexa Fluor® 555 NHS Ester
AFDye 555 Maleimide

Reactivity: Thiol (Cys)

Alexa Fluor® 555 C2 Maleimdie
AFDye 555 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 555 Azide
AFDye 555 Picolyl Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 555 Picolyl Azide
AFDye 555 Alkyne

Reactivity: Azide, Picolyl Azide

Alexa Fluor® 555 Alkyne
AFDye 555 DBCO

Reactivity: Azide, Picolyl Azide

Alexa Fluor® 555 DBCO
AFDye 555 NHS ester
Bright, orange-fluorescent dye excited by the 568 nm laser line.
Alexa Fluor® 568 Dye
AFDye 568 NHS ester

Reactivity: Primary amine

Alexa Fluor® 568 NHS Ester
AFDye 568 Maleimide

Reactivity: thiol (Cys)

Alexa Fluor® 568 C5 Maleimide
AFDye 568 Cadaverine

Reactivity: Aldehyde, carboxylic acid, ketone

Alexa Fluor® 568 Cadaverine
AFDye 568 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 568 Azide
AFDye 568 Picolyl Azide

Reactivity: Alkyne

Alexa Fluor® 568 Picolyl Azide
AFDye 568 Alkyne

Reactivity: Azide

Alexa Fluor® 568 Alkyne
AFDye 568 DBCO

Reactivity: Azide, picolyl azide

Alexa Fluor® 568 DBCO
AFDye 555 NHS ester
Red-fluorescent dyes excited by the 561 nm or 594 nm laser lines.
Alexa Fluor® 594 Dye
AFDye 594 NHS ester

Reactivity: Primary amine

Alexa Fluor® 594 NHS Ester
AFDye 594 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 594 Azide
AFDye 594 Picolyl Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 594 Picolyl Azide
AFDye 594 Alkyne

Reactivity: Azide

Alexa Fluor® 594 Alkyne
AFDye 594 DBCO

Reactivity: Azide, picolyl azide

Alexa Fluor® 594 DBCO
AF 594 Maleimide

Reactivity: thiol (Cys)

Alexa Fluor® C5 594 Maleimide
AFDye 555 NHS ester
A bright, far-red–fluorescent dye.
Alexa Fluor 647® Dye
AFDye 647 NHS ester

Reactivity: Primary amine

Alexa Fluor® 647 NHS Ester
AFDye 647 Maleimide

Reactivity: Thiol (Cys)

Alexa Fluor® 647 Maleimide
AFDye 647 Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor ® 647 Azide
AFDye 647 Picolyl  Azide

Reactivity: Alkyne, cyclooctyne

Alexa Fluor® 647 Picolyl Azide
AFDye 647 Alkyne

Reactivity: Azide, picolyl azide

Alexa Fluor ® 647 Alkyne
AFDye 647 DBCO

Reactivity: Azide, picolyl azide

Alexa Fluor ® 647 DBCO
AFDye 555 NHS ester
A bright, near-IR fluorescent dye.
Alexa Fluor® 680 Dye