Table 4 DNA yield and purity range obtained for all sample extracts using the Qiagen extraction method with and without using liquid nitrogen (N) in the extraction
From: Comparison of three genomic DNA extraction methods to obtain high DNA quality from maize
# | Sample ID | User name | Nucleic acid conc. | Unit | A260 | A280 | 260/280 | 260/230 | Sample type | Factor |
|---|---|---|---|---|---|---|---|---|---|---|
1 | Probe 1_1 | M10 1st elution | 21.8 | ng/µL | 0.435 | 0.251 | 1.73 | 1.12 | DNA | 50.00 |
2 | Probe 1′_1 | M10 2nd elution | 19.3 | ng/µL | 0.386 | 0.201 | 1.93 | 5.62 | DNA | 50.00 |
3 | Probe 2_1 | M321 1st elution | 8.5 | ng/µL | 0.171 | 0.102 | 1.67 | 2.08 | DNA | 50.00 |
4 | Probe 2′_1 | M321 2nd elution | 7.3 | ng/µL | 0.147 | 0.103 | 1.43 | 1.66 | DNA | 50.00 |
5 | Probe 1_2 | M10 1st elution, N | 10.7 | ng/µL | 0.213 | 0.135 | 1.58 | 1.61 | DNA | 50.00 |
6 | Probe 1′_2 | M10 2nd elution | 23.6 | ng/µL | 0.472 | 0.256 | 1.84 | 1.71 | DNA | 50.00 |
7 | Probe 2_2 | M321 1st elution, N | 7.0 | ng/µL | 0.140 | 0.123 | 1.14 | 0.62 | DNA | 50.00 |
8 | Probe 2′_2 | M321 2nd elution, N | 10.2 | ng/µL | 0.203 | 0.134 | 1.51 | 4.06 | DNA | 50.00 |