QuantiTect Multiplex RT-PCR Kits enable reliable quantification of up to 5 RNA targets in a single tube by multiplex, real-time one-step RT-PCR. The combination of a hot start and a unique PCR buffer system in the ready-to-use master mix ensures highly sensitive and reliable multiplex qRT-PCR on any real-time cycler without the need for optimization. The dNTP mix includes dUTP, allowing optional treatment with UNG. Two kit formats are available: the QuantiTect Multiplex RT-PCR Kit for cyclers that require ROX dye for fluorescence normalization, and the QuantiTect Multiplex RT-PCR NoROX Kit for all other cyclers. For convenience, the master mix can be stored at 2–8°C.