SYBR? GreenER? qPCR SuperMixes for ABI PRISM? incorporate the latest high-performance technology to provide the most reliable gene expression data from your ABI 7300, 7000, 7700 or 7900HT instrument. The SYBR? GreenER? system is specially formulated to offer the best sensitivity, specificity, and reproducibility with:? A novel dsDNA-binding dye - exhibits a brighter signal for increased sensitivity and less PCR inhibition than original SYBR? Green I, while using the same instrument filters and settings? An optimized buffer system - improves sensitivity and provides excellent long-term stability? Uracil DNA glycosylase - reduces carryover contamination in qPCR