DABCYL-C3-CPG; 500 Å

DABCYL-C3-CPG; 500 Å

DABCYL-C3-CPG; 500 Å is a reagent used in oligonucleotide synthesis for incorporating DABCYL, a fluorescence quenching dye, into the oligonucleotide. It features a C3 spacer linking DABCYL to controlled pore glass (CPG) with a 500 Å pore size. DABCYL is used as a quencher in various fluorescence-based assays, where it helps in detecting and quantifying nucleic acids by quenching the fluorescence of a nearby fluorophore. The C3 spacer ensures sufficient distance between the quencher and the fluorophore to achieve effective quenching.