SPY Probes

Spirochrome’s SPY™ probes are revolutionary fluorogenic live cell fluorescent probes covering the whole visible spectrum. SPY™ probes are live cell, fluorogenic, photostable and STED/SIM compatible. They keep all the nice properties of our SiR-probes but work in different channels such as FITC, TMR or Texas Red. Probes for DNA (nucleus), actin and microtubules are available.