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

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

Bifunctional linker with chelating and amino groups for bioconjugation.

A phosphoramidite used for DusQ® 1 dT labelling of oligonucleotides.

PEG4-bifunctional linker with DOTA chelating and alkyne-reactive azido groups for bioconjugation.

Functionalized DusQ® 1 quencher derivative with quenching range from 480 – 580 nm for labeling of amine-containing molecules.

Bifunctional linker with DOTA chelating and amine-reactive NHS ester groups for bioconjugation.

A black quencher dye phosphoramidite for the synthesis of oligonucleotide probes labeled with DusQ® 1 quenchers at 5′-terminal. Useful for HEX, JOE, ROX, Cyanine3.

An agonist for selective activation of hM3Dq (excitatory) and hM4Di (inhibitory) DREADDs. A widely used chemogenetic tool for remotely controlling neuronal activity.

DusQ® 21 is a non-fluorescent quencher molecule for far red and NIR range