Sentence examples for predetermined time intervals from inspiring English sources

At predetermined time intervals, 1.0 mL of release buffer was removed for analysis, and 1.0 mL of fresh PBS (with 0.5% SDS) was added to continue the incubation.

At predetermined time intervals, 2 mL of solution was withdrawn, and the amount of 5-FU released from the ZIF-8/5-FU@FA-CHI-5-FAM was examined at 265 nm by recording the UV absorbance of the solution.

At predetermined time intervals, 1,000 µL of PBS was sampled, and replaced with the same volume of fresh PBS.

At predetermined time intervals (60 min), samples were separated by centrifugation at 4,000 rpm for 10 min.

At predetermined time intervals, aliquots (1 mL) of the release medium was taken and replaced by fresh medium.

At predetermined time intervals of 5 min, 1 mL of release media was withdrawn and passed through 0.45-µm filter.

Cell morphologies were observed under a phase contrast microscope (Nikon Eclipse TS100, Tokyo, Japan) at predetermined time intervals.

It is used to define maintenance over predetermined time intervals or according to specific monitoring condition-based maintenance [10].

For this, cells were incubated with QDs for the predetermined time intervals and then washed to remove any unbound QDs.

At predetermined time intervals, 2 mL of each sample was withdrawn and immediately replaced with an equal volume of fresh PBS (pH 6.0).

The particle size and entrapment efficiency of micelles incubated in SGF and SIF at 37 °C were determined at predetermined time intervals.