A far-red passive reference dye for qPCR that frees up the ROX channel for use with JUN™ probes, EvaRuby™ qPCR dye, and other orange dyes.

• An alternative to ROX for qPCR normalization in the red channel
• Drop-in replacement for Mustang Purple™ on most instruments
• Tolerates DTT in qPCR reactions, unlike Mustang Purple™
• More soluble than ROX for easier mixing and more accurate results
• Stand-alone dye solution for use with our Forget-Me-Not™ Master Mixes or other mixes

VeriFluor™ Far-Red is a far-red passive reference dye that is used to normalize the fluorescent reporter signal during qPCR and eliminate well-to-well variation. It is an alternative to normalization with ROX passive reference dye and a direct replacement for Mustang Purple™.