MB Dyes Archives

MB 488 Dye

The most hydrophilic, green-emitting dye ideally suited for 488 nm laser line.

MB 488 Dye

MB 488 NHS ester

Reactivity: primary amine

MB 488 NHS Ester

MB 488 Maleimide

Reactivity: thiol (Cys)

MB 488 Maleimide

MB 543 Dye

The brightest orange-fluorescent dye suitable for 532 nm, 543, or 546 nm laser lines.

MB 543 Dye

MB 543 NHS ester

Reactivity: primary amine

MB 543 NHS Ester

MB 543 Maleimide (Discontinued)

Reactivity: thiol (Cys)

MB 543 Maleimdie

MB 543 Picolyl Azide

Reactivity: alkyne, cyclooctyne

MB 543 Picolyl Azide

MB 594 Dye

A very hydrophilic, red fluorescent dye well excited by excited by the 561 nm or 594 nm laser lines.

MB 594 Dye

MB 594 NHS Ester

Reactivity: primary amine

MB 594 NHS Ester

MB 594 Maleimide

Reactivity: thiol (Cys)

MB 594 Maleimide

MB 633 Dye

Bright and photostable far-red dyes with excitation ideally suited to the 633 nm laser line.

MB 633 Dye

MB 633 NHS Ester

Reactivity: Primary amine

Alexa Fluor® 647 NHS Ester

MB 660R Dye

Bright and exceptionally photostable far-red dyes that emits fluorescence at about 685 nm.

MB 660R Dye

MB 660R Acid

Reactivity: primary amine

MB 660R

MB 660R NHS Ester

Reactivity: primary amine

MB 660R

MB 660R TFP Ester

Reactivity: primary amine

MB 660R

MB 680R Dye

Near IR dyes ideally suited for applications that demand both brightness and photostability.

MB 680R Dye

MB 680R TFP Ester

Reactivity: primary amine

MB 660R

MB 680R NHS Ester

Reactivity: primary amine

MB 660R

MB 700R Dye

MB 800Z Dye

Next-generation, exceptionally bright 800 nm channel dyes representing a true breakthrough in the NIR dye field.

MB 800Z Dye

MB 800Z NHS ester

Reactivity: Primary amine

MB 800Z NHS ester