Protocol | Prosopis cineraria | Conocarpus erectus | Phoenix dactylifera | ||||||
---|---|---|---|---|---|---|---|---|---|
A260/280 ratio | A260/230 ratio | RNA yield (ng/µl) | A260/280 ratio | A260/230 ratio | RNA yield (ng/µl) | A260/280 ratio | A260/230 ratio | RNA yield (ng/µl) | |
Qiagen | 1.54 ± 0.05c | 1.19 ± 0.03d | 26.4 ± 1.9 g | 1.42 ± 0.07e | 1.13 ± 0.05e.g. | 19.0 ± 1.9 g | 1.61 ± 0.07c | 1.58 ± 0.08d | 31.9 ± 2.1 g |
Norgen | 1.70 ± 0.08b | 1.63 ± 0.07c | 61.9 ± 7.2f | 1.48 ± 0.09 | 1.30 ± 0.09f | 59.5 ± 4.1f | 1.75 ± 0.04b | 1.72 ± 0.04c | 70.1 ± 5.9f |
Sigma | 1.50 ± 0.09c | 1.29 ± 0.08d | 27.5 ± 3.2 g | 1.47 ± 0.06e | 1.21 ± 0.06f | 23.5 ± 2.1 g | 1.60 ± 0.05c | 1.62 ± 0.04d | 38.6 ± 3.3 g |
Invitrogen | 1.56 ± 0.07c | 1.31 ± 0.04d | 29.9 ± 4.4 g | 1.51 ± 0.04d | 1.19 ± 0.06 fg | 56.7 ± 5.2f | 1.59 ± 0.09c | 1.70 ± 0.07c | 36.8 ± 2.6 g |
TRI Reagent Sigma | 1.70 ± 0.06b | 1.67 ± 0.05c | 122.8 ± 6.5e | 1.54 ± 0.08 cd | 1.43 ± 0.03de | 88.8 ± 3.5e | 1.66 ± 0.07c | 1.61 ± 0.06d | 132.1 ± 7.1d |
TRIzol Ambion | 1.74 ± 0.07b | 1.72 ± 0.07c | 151.4 ± 5.7c | 1.66 ± 0.05c | 1.52 ± 0.06de | 121.2 ± 7.3d | 1.75 ± 0.09c | 1.71 ± 0.05c | 153.5 ± 5.4d |
TRIzol + Column (Qiagen) | 1.75 ± 0.04b | 1.71 ± 0.05c | 133.5 ± 5.1de | 1.68 ± 0.07c | 1.59 ± 0.08c | 56.6 ± 2.9f | 1.74 ± 0.08c | 1.72 ± 0.07c | 69.9 ± 4.4f |
CTAB | 1.98 ± 0.09a | 2.05 ± 0.05b | 414.2 ± 17.8b | 1.91 ± 0.09b | 1.89 ± 0.08b | 210.9 ± 21.1b | 2.00 ± 0.09a | 2.09 ± 0.07a | 451.8 ± 26.2b |
SDS-LiCl | 1.73 ± 0.05b | 1.68 ± 0.06c | 312.1 ± 13.9c | 1.68 ± 0.06c | 1.58 ± 0.04c | 153.5 ± 31.0c | 1.76 ± 0.06b | 1.79 ± 0.07b | 322.0 ± 23.5c |
CTAB* Modified | 2.11 ± 0.09a | 2.24 ± 0.08a | 1222.8 ± 32.5a | 2.17 ± 0.08a | 2.27 ± 0.07a | 907.3 ± 25.5a | 2.12 ± 0.06a | 2.19 ± 0.05a | 1008.6 ± 28.5a |