Sentence examples for min and samples from inspiring English sources

The enzyme was inactivated at 80 °C for 10 min, and samples were then phenol/chloroform extracted and ethanol precipitated.

To detect PLE circularization following induction of ectopically expressed PexA, PLE+ derivatives of V. cholerae at an OD600 = 0.3 were induced for 5 min and samples were boiled and processed for PCR as described above.

In the second experiment, only the CNT-FLT separation was used in a factorial design with incubation times (25, 60, 240 and 1440 min), and samples milled on either a hammer or a knife mill, both fitted with 1-mm screens.

Annealing steps lasted for 10 min, and samples were annealed at ambient air.

Figure 4 PL spectra from the as-grown sample etched for 60 min and samples after different chemical treatments.

The process was carried out for 90 min and samples were removed after the furnace was cooled down to room temperature.

The optimized calcination conditions are as follows: calcination temperature 669.71 K, calcination time 35.9 min and sample mass 4.25 g.

Subsequently, the samples were annealed in H2 atmosphere at different conditions: sample A, at 1,050°C for 5 min; sample B, at 1,100°C for 5 min and sample C, at 1,100°C for 8 min, as shown in Figure 1.

This was left at rest for 10 min and sample solution harvested.

The 60-min samples were also stirred after 30 min, and all samples were stirred prior to transfer to the sampling containers.

In the case of Stx2, test lines were detected in the untreated sample (0 min) and the sample treated for 5 min, but were diminished in samples treated for 15 and 30 min (Fig. 1b).