Highly Robust and Reproducible Labeling: Optimized reagents and protocol ensure consistent results
SuperScriptTM III Reverse Transcriptase: Guarantees high specificity, yields, and full-length cDNA
Dual Amino-Modified Nucleotides: Enhances fluorescent dye incorporation, even signal distribution, and higher signal intensity with less starting material
Alexa Fluor Dyes: Offer superior correlation coefficients, signal intensities, and signal-to-background ratios
Comprehensive Kit: Contains all essential reagents and materials for Alexa Fluor-labeled cDNA preparation
وصف
The SuperScriptTM Plus Indirect cDNA Labeling System is a highly efficient method for generating fluorescently labeled cDNA, preferred by many scientists for expression analysis on DNA microarrays. It incorporates amine-modified nucleotides during reverse transcription using SuperScriptTM III Reverse Transcriptase, then chemically couples the cDNA with fluorescent succinimidyl esters. After purification, the fluorescently labeled cDNA is ready for hybridization to microarrays. This system uses 5–20 μg of total RNA or 0.4–2 μg of mRNA as starting material.