Sentence examples for frozen contamination from inspiring English sources

After taxiing, when it became evident that they would be delayed for a prolonged period, conversations between the crew showed that they were aware of and probably concerned about the risk of reaccumulating frozen contamination on the wing.

Nematodes were harvested, washed several times with M9 buffer to avoid bacteria contamination, frozen in liquid nitrogen and stored at −80°C.

The vitreous was removed whilst the eyes were still frozen to minimise contamination of the neurosensory retina.

Recovery (response and cleanup) methods are developed and site characterization is discussed with consideration for sampling and analysis plan design, potential problems with standard analytical testing methods, and an alternative approach to assessing contamination in frozen ground.

Still, the disease can have a significant impact on food security through decreased and lost production, as well as on food safety through the movement of disease-infected carcasses that may not be adequately chilled or frozen, leading to bacterial contamination.

Adults were left unfed for at least one week prior to freezing to minimize contamination from food sources.

Cells were checked for Mycoplasma contamination and aliquots frozen for further experiments.

Each plasmodium was frozen separately to prevent a potential contamination of the sample with plasmodia that were induced or committed to sporulation.

In addition, detection of the viral genome in an ampoule frozen in 1985 provides evidence that TTSuV contamination is not a recent event.

Saline perfusion (wash-out) was used to reduce intravascular contamination before collecting organs that were immediately frozen at -80°C.

For plant growth, a 2 3 sand/humus mixture was frozen at −80°C for 2 days to avoid insect contamination.