HiScript II One Step qRT-PCR Probe Kit Q223-EN

HiScript II One Step qRT-PCR Probe Kit is specially designed for qPCR detection using RNA (e.g., RNA virus) as templates. Using gene specific primers (GSP), the reverse transcription and qPCR can be finished in one tube. No additional opening/pipetting operations are required, greatly increasing assay throughput and reducing the risk of contamination. Combining the superior performance of HiScript II Reverse Transcriptase and hot-start Champagne Taq DNA Polymerase, equipping with an optimized buffer, the detection sensitivity of HiScript II One Step qRT-PCR Probe Kit can reach 0.1 pg of total RNA or <10 copies of RNA templates. This product is provided as mastermix. The 2 × One Step Mix contains an optimized buffer and dNTP mix, and is suitable for high-specificity detection systems based on fluorescence labelled probes (e.g., TaqMan).

Support multiple probe detection;
UDG anti-pollution system: Heat-labile UDG rapidly degrades U-containing double-stranded DNA contaminants at room temperature. Heat-labile UDG is rapidly and completely inactivated at 50-55°C to maintain the integrity of cDNA;
Ultra-high detection sensitivity: single-digit copies of templates or 0.1 pg total RNA can be detected
Ultra-high amplification specificity: AceTaq® DNA Polymerase based on chemical hot-start, completely blocked enzyme activity before 95°C, and equipped with a patented specific promotion factor Exactor, which makes amplification more specific;

Stored at -20℃ for up to 18 months.