Fluorescein (FAM) maleimide is a thiol reactive dye derived from isomerically pure 6-FAM. Fluorescein is a bright dye that is compatible with various fluorescence measurement instruments.

Activated N-hydroxysuccinimide ester of fluorescein (FAM), pure 6-isomer.

Water soluble carbodiimide for the coupling of carboxylic acids with amines.

DusQ® 3 is a dark quencher for far red and near infrared dyes like Cyanine5.5. This is a controlled pore glass solid support for the synthesis of oligonucleotides with the quencher attached to 3′-terminus.

Amino-reactive NHS ester for the labeling with far-red quencher DusQ® 3.

EdU is a nucleoside that is incorporated into replicated DNA by cellular enzymes. After it, DNA contained in the cells can be developed by click chemistry reaction with fluorescent dye azides to reveal cell proliferation.

Functionalized DusQ® 9 quencher derivative with quenching range from 500 – 600 nm for labeling amine-containing molecules.

A non-functionalized 3,5-substituted borondipyrromethene derivative with a Stokes shift of 13 nm and an emission spectrum in the red spectrum range.

BCN-containing phosphoramidite for the synthesis of oligonucleotides and their labeling using copper-free click reactions.

Eva488 is an analog of EvaGreen®, a real-time PCR dye that does not inhibit amplification. It is supplied as a 20× solution in water.