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Related Concept Videos

Preparation of Samples for Electron Microscopy01:20

Preparation of Samples for Electron Microscopy

To be visualized by an electron microscope, either transmission or scanning, biological samples need to be fixed (stabilized) so the electron beam does not destroy them and dried thoroughly (desiccated/dehydrated) so the vacuum does not affect them. Fixation needs to be done as quickly as possible because the sample properties will start changing as soon as it is removed from its natural environment. For example, in a tissue sample, the oxygen levels begin decreasing, causing an altered...

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Dried Blood and Serum Spots As A Useful Tool for Sample Storage to Evaluate Cancer Biomarkers
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A glowing future for dried blood spot sampling

Neil Spooner1

  • 1Platform Technologies & Science Drug Metabolism & Pharmacokinetics, GlaxoSmithKline Research and Development, Ware, Hertfordshire, SG12 0DP, UK. neil.spooner@gsk.com

Bioanalysis
|November 19, 2010
PubMed
Summary

No abstract available in PubMed .

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