Custom DNA Probes

Whether your application is genotyping, gene expression, pathogen detection, or other, Sigma's wide selection of reporter and quencher dyes for quantitative PCR (qPCR) probes will support all real time and end-point detection chemistries.

Dual-Labeled Probes: Fluorescent probes for Real-Time Quantitative PCR and other Applications.

Molecular Beacons: Structured probes that are highly sensitive, sequence-specific and used for sequence detection in real-time qPCR and in vitro studies.

Scorpions™ Probes: Highly sensitive, sequence-specific, bi-labeled fluorescent probe/primer hybrids designed for real-time qPCR.

LightCycler^® Probes: Highly sensitive and sequence-specific fluorescent probes designed for use with the Roche™ LightCycler instruments.

Product Highlights

qPCR and MIQE Seminar Series

OligoArchitect™ Primer and Probe Design Solutions

Choosing the Right Probe Type