Double-Block anti-Taq DNA Polymerase Antibody

Key Advantage: Dual Enzyme Sealing for Superior PCR Specificity and Stability

• Feature
  Yeasen’s proprietary dual-sealing antibody is designed to simultaneously block both polymerase activity and exonuclease activity of Taq DNA polymerase at room temperature. By sealing the enzyme's active centers prior to thermal activation, this product effectively prevents nonspecific amplification—including mispriming and primer-dimer formation—as well as degradation-related background signals.

• Advantage
  Compared with traditional hot-start antibodies, Yeasen’s dual-sealing antibody offers significantly enhanced specificity and sensitivity. It enables cleaner ARMS-PCR results, excellent baseline stability, and consistent linearity across template dilutions. The product maintains high sealing efficiency even after 10 days at 4°C or 5 days at 37°C, making it ideal for pre-mixed formulations and ambient storage scenarios.

• Benefit
  Achieve cleaner PCR results, reduce false positives, and streamline assay development with this high-performance hot-start solution. Compatible with both wild-type and mutant Taq enzymes, and capable of >95% enzyme activity recovery within 20 seconds at 95°C, Yeasen's 31303 antibody provides unmatched versatility and reliability for qPCR, multiplex detection, and diagnostic kit manufacturing.