Example sentences of "a 30 [unc] [noun sg] " in BNC.
Next page| No | Sentence |
|---|---|
| 1 | In vitro kinase assays were performed in a 30 µl reaction which contained the following ; 10 µg HeLa nuclear extract ( 28 ) or 200 ng of purified DNA-PK ( a gift from C.Anderson ) , 250 ng substrate protein , 25 mM Hepes pH 7.5 , 12.5 mM MgCl 2 , 20% glycerol , 0.1% NP-40 , 100 mM KCl , 50 µM ATP ( containing 10 µCi [ γ 32 P ] ATP ; 6000 Ci/mmol ) and 1 mM DTT. 200 ng of linearised DNA template was added to the appropriate reaction as indicated in the text . |
| 2 | The final volume of the template depends on the volume of the PCR reaction e.g. PCR products from a 30 µl reaction are dissolved in 10 µl H 2 O and PCR products from a 50 µl reaction are dissolved in 30-50 µl H 2 O. |
| 3 | The decay of the transient absorption was monitored over a few hundred microseconds , following a 30 ns photolysis flash [ 25 ] . |
| 4 | For example , the Leidsebuurt district of Haarlem has received comprehensive treatment as a 30 km/h zone ( Figure 4.11 ) , with a concentration on the creation of raised plateaux in the roadway ( speed tables ) spectacularly patterned with black and white paviours ( Figures 4.12–4.15 ) . |
| 5 | However , the Road Traffic Act of 1982/3 did not allow for Zone signs to be introduced even on a temporary basis , so it was necessary for an information sign to be erected at every junction , showing not only a 30 km/h speed limit , but also drawing the driver 's attention to the changed priority ( right before left ) . |