Digital PCR assays and kits provide the necessary reagents for the amplification of specific DNA or RNA sequences. Fluorescent probes or dyes are incorporated in which their signals are measured for each partition individually to determine the presence and quantity of the target molecules. Digital PCR assays and kits are renowned for its exceptional sensitivity, making it capable of detecting even low-abundance or rare target sequences. Some advanced digital PCR assays and kits support multiplexing, allowing researchers to simultaneously analyze and quantify multiple target sequences within a single reaction. They also come with detailed protocols and instructions that guide researchers through the entire experiment, from sample preparation to data analysis.