A systematic investigation of key factors of nucleic acid precipitation towards optimized DNA/RNA isolation

Supplementary Figure 1 - Key influence factors and their corresponding conditions of nucleic acid precipitation; Supplementary Table 1 - The average recovery rate and its corresponding standard deviation of each type of nucleic acid by adding alcohol and salt independently or both; Supplementary Table 2 - The average recovery rate and its corresponding standard deviation and significance level of each type of nucleic acid under each incubation condition; Supplementary Table 3 - The average recovery rate and its corresponding standard deviation and significance level of each type of nucleic acid under each centrifugation force; Supplementary Table 4 - The average recovery rate and its corresponding standard deviation and significance level of each type of nucleic acid under each centrifugation time; Supplementary Table 5 - The average recovery rate and its corresponding standard deviation and significance level of each type of nucleic acid under each volume ratio of ethanol or isopropanol to nucleic acid solution; Supplementary Table 6 - The average recovery rate and its corresponding standard deviation and significance level of each type of nucleic acid under different conditions of cations; Supplementary Table 7 - The average recovery rate and its corresponding standard deviation of each type of nucleic acid upon addition of yeast tRNA as co-precipitator (carrier); Supplementary Table 8 - The average recovery rate and its corresponding standard deviation and significance level of each type of nucleic acid under different conditions of carriers; Supplementary Table 9 - The measuring results of carries in aqueous solutions by NanoDrop 2000.