Proper quality measures are vital in all areas of clinical laboratory testing to prevent or avoid carryover between samples, as well as to minimize the risk of false-positive results. The sample ...

Implementing dimpling technologies, materials science sample preparation for TEM is now an established practice. A crucial component of this procedure is the capacity to precisely calibrate the ...

Atomic force microscopy (AFM) is a very popular analysis tool for 3D surface topology visualization and other measurements on a wide range of materials at nanoscales ...

The family of electron microscopy techniques have become staple methods for imaging nanoscale objects, including nanoparticles, viruses and proteins. The appeal of electron microscopy as a ...

Sample preparation will vary depending on the sample, imaging mode, and size of desired images. You will likely need to do a literature search to find the preparation best for your sample. Smaller ...

This article examines the use of femtosecond (fs) laser ablation for site-specific TEM sample preparation in a FIB-SEM. Various workflows are shown facilitating TEM lamella preparation of regions of ...

10 Sample ASC Policies, Procedures, Tools and Resources Here are links to stories which provide 10 different sample policies, procedures, tools and resources you can adapt for use in your surgery ...

Stable isotope techniques can help improve soil management and crop nutrition. To ensure the quality of stable isotope analysis through isotope ratio mass spectrometry (IRMS), appropriate sample ...

Cryo-electron tomography (cryo-ET) can provide invaluable insights into subcellular structures in their native environment at molecular resolution. Cryo-focused ion beam (cryo-FIB) has been widely ...