This product includes 75 µl of 10 x Buffer,  10 µl of 50 x RNA template, 12 µl of 50 x NTPs (ATP, UTP, GTP, CTP), 150 µl of 10 x fluorescence dye and  10 µl of 50 x SARS-CoV-2 RdRp.  It is for 20 assays of SARS-CoV-2 RNA polymerase in a 384-well plate format or 10 assays in a 96-well plate format.