Classic Fluorescent Dyes Archives

PB Dyes

Blue fluorescent dye ideally suited for 405 nm line of the violet laser.

Pacific Blue™

PB LC Acid

Reactivity: Primary amine

Pacific Blue™ Succinimidyl Ester

PB-PEG4-Acid

Reactivity: Primary amine

Pacific Blue™ Succinimidyl Ester

Fmoc Lys(PB)-OH

Reactivity: Primary amine

Pacific Blue™ Succinimidyl Ester

PB NHS Ester

Reactivity: Primary amine

Pacific Blue™ Succinimidyl Ester

6,8-Difluoro-7-hydroxy-4-methylcoumarin

High-performance alternatives to blue-fluorescent 7-hydroxycoumarin.

Marina Blue® Dye

6,8-Difluoro-7-hydroxy-4-methylcoumarin NHS Ester

Reactivity: Primary amine

Marina Blue® NHS Ester

AMCA

A blue fluorescent dye with a relatively large Stoke's shift and resistance to photobleaching.

AMCA

AMCA NHS Ester

Reactivity: Primary amine

AMCA NHS Ester

AMCA Acid

Reactivity: Primary amine

AMCA Acid

AMCA LC Acid

Reactivity: Primary amine

AMCA Acid

AMCA-PEG4-Acid

Reactivity: Primary amine

AMCA Acid

Fmoc Lys(AMCA)-OH

Reactivity: Primary amine

AMCA Acid

2',7'-Difluorocarboxyfluorescein

Green-fluorescent, high-performance alternatives to fluorescein.

Oregon Green® Dye

Difluorocarboxyfluorescein NHS Ester, 6-isomer

Reactivity: Primary amine

Oregon Green® 488 NHS Ester

Difluorocarboxyfluorescein NHS Ester, 5-isomer

Reactivity: Primary amine

Oregon Green® 488 NHS Ester

Difluorocarboxyfluorescein Cadaverine, 5-isomer

Reactivity: aldehyde, carboxylic acid, ketone

Oregon Green® 488 Cadaverine

Difluorocarboxyfluorescein Azide, 6-isomer

Reactivity: Alkyne, cyclooctyne

Oregon Green® 488 Azide

Carboxyrhodamine 110

Exceptionally photostable green-fluorescent dye with excitation ideally suited for the 488 nm laser line.

Rhodamine Green™

5(6)-Carboxyrhodamine 110 Azide

Reactivity: Alkyne, cyclooctyne

Rhodamine Green® 488 Azide

Carboxyrhodamine 110 LC Acid

Reactivity: Primary amine

Rhodamine Green® NHS Ester

Carboxyrhodamine 110 PEG4 Acid

Reactivity: Primary amine

Rhodamine Green® NHS Ester

Fmoc - Lys(CR110) - OH

Reactivity: Primary amine

Rhodamine Green® NHS Ester

5-Carboxyrhodamine 110 NHS Ester

Reactivity: Primary amine

Rhodamine Green® NHS Ester

5(6)-Carboxyrhodamine 110 NHS Ester

Reactivity: Primary amine

Rhodamine Green® NHS Ester

ROX

Widely used dye for oligonucleotide labeling and automated DNA sequencing applications.

TAMRA

An orange-fluorescent dye often a reagent of choice for protein and oligonucleotide labeling.

Tetramethylrhodamine (TMR)

5-TAMRA Acid

Reactivity: Primary amine

5-TAMRA

6-TAMRA Acid

Reactivity: Primary amine

6-TAMRA

5(6)-TAMRA Acid

Reactivity: Primary amine

5(6)-TAMRA

5-TAMRA NHS Ester

Reactivity: Primary amine

5-TAMRA, SE

5(6)-TAMRA NHS Ester

Reactivity: Primary amine

5(6)-TAMRA, SE

5-TAMRA Cadaverine

Reactivity: Aldehyde, carboxylic acid, ketone

5-TAMRA Cadaverine

6-TAMRA Cadaverine

Reactivity: aldehyde, carboxylic acid, ketone

5-TAMRA Cadaverine

TAMRA Azide, isomer 5

Reactivity: Alkyne, cyclooctyne

TAMRA Azide

TAMRA DBCO

Reactivity: azide, picolyl azide

TAMRA DBCO

TAMRA Picolyl Azide

Reactivity: Alkyne, cyclooctyne

TAMRA Picolyl Azide

TAMRA Alkyne, isomer 5

Reactivity: Azide, picolyl azide

TAMRA Azide

MB Dyes

Bright and photo-stable dyes

Secondary name

MB 660R Acid

Reactivity: primary amine

MB 660R

MB 680R TFP Ester

Reactivity: primary amine

MB 660R

MB 680R NHS Ester

Reactivity: primary amine

MB 660R

MB 660R NHS Ester

Reactivity: primary amine

MB 660R

MB 660R TFP Ester

Reactivity: primary amine

MB 660R

MB 633 NHS Ester

Reactivity: Primary amine

Alexa Fluor® 647 NHS Ester

MB 594 NHS Ester

Reactivity: primary amine

MB 594 NHS Ester

MB 594 Azide

Reactivity: alkyne, cyclooctyne

MB 594 Azide

MB 594 Picolyl Azide

Reactivity: alkyne, cyclooctyne

MB 594 Picolyl Azide

MB 594 Alkyne

Reactivity: azide, picolyl azide

MB 594 Alkyne

MB 594 DBCO

Reactivity: azide, picolyl azide

MB 594 DBCO

MB 543 NHS ester

Reactivity: primary amine

MB 543 NHS Ester

MB 543 Maleimide

Reactivity: thiol (Cys)

MB 543 Maleimdie

MB 543 Picolyl Azide

Reactivity: alkyne, cyclooctyne

MB 543 Picolyl Azide

MB 543 Alkyne

Reactivity: azide, picolyl azide

MB 543 Alkyne

MB 543 DBCO

Reactivity: azide, picolyl azide

MB 543 DBCO

MB 488 NHS ester

Reactivity: primary amine

MB 488 NHS Ester

MB 488 Maleimide

Reactivity: thiol (Cys)

MB 488 Maleimide

MB 488 Picolyl Azide

Reactivity: alkyne, cyclooctyne

MB 488 Picolyl Azide

MB 488 Alkyne

Reactivity: azide, picolyl azide

MB 488 Alkyne

MB 594 Maleimide

Reactivity: thiol (Cys)

MB 594 Maleimide