QuantiFast Probe PCR Kits deliver fast and sensitive quantification of gDNA and cDNA targets by real-time PCR and two-step RT-PCR using sequence-specific probes. Q-bond technology and an optimized master mix enable shorter real-time PCR run times, not only on fast cyclers with short ramping times, but also on standard cyclers. The combination of a hot start and a unique PCR buffer system in the ready-to-use master mix ensures highly sensitive qPCR on any real-time cycler without the need for optimization. Two kit formats are available: the QuantiFast Probe PCR Kit for cyclers that require ROX dye for fluorescence normalization, and the QuantiFast Probe PCR +ROX Vial Kit for all other cyclers. For convenience, the master mix can be stored at 2–8°C.