Quantabio qScript UltraFlex 25R 95215-025

qScript UltraFlex 25R is a 25-reaction cDNA synthesis kit designed for first‑strand reverse transcription of RNA using flexible priming methods (oligo-dT, random primers, or gene-specific primers). The kit employs an RNase H–deficient, engineered reverse transcriptase with improved thermostability, velocity and processivity to synthesize single-stranded cDNA for downstream PCR and qPCR applications. The formulation includes the components required for first‑strand cDNA synthesis except RNA template and gene‑specific primers and is intended for researchers performing two‑step RT workflows that require adaptable priming and robust performance.

Key Features:

• Pack size: 25 reactions
• Flexible priming: supports oligo(dT), random primers, and gene‑specific priming
• Engineered RNase H–deficient reverse transcriptase with enhanced thermostability, velocity, and processivity
• Formulation contains buffer, dNTPs, MgCl2, primers mix, RNase inhibitor and reverse transcriptase (excludes RNA template and gene‑specific primers)
• Storage condition: -20°C

Advantages:

• Versatile priming options enable unbiased and complete first‑strand cDNA synthesis across diverse RNA targets
• Engineered enzyme provides improved thermostability and processivity for efficient reverse transcription through secondary structure and GC‑rich regions
• Formulated kit contains the necessary reagents to simplify reaction setup and reduce pipetting steps
• Enhanced resistance to common reaction inhibitors supports reliable performance with challenging samples