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 ...

Clean, careful, targeted sample preparation is essential for obtaining valuable information from mass spectrometry experiments. A well-designed sample preparation protocol must avoid contamination by ...

Sample preparation plays a crucial role in bioanalytical analysis involving chromatography. Insufficient sample preparation, such as skipping protein precipitation, phospholipid removal (PLR), ...

Cryo-electron tomography (cryo-ET) can provide invaluable insights into subcellular structures in their native environment at ...

In cement sectors, including other industries, sample preparation is a vital step to guarantee that XRF analyzes are truly effective. To attain reliable and accurate XRF results that adhere to the ...

Agilent Technologies has launched a sample preparation product for high fat samples that it claims gives labs a better way to address ‘one of their most challenging tasks’. The Agilent Bond Elut ...

Whole blood sample stability as an analytical parameter should be assessed when developing pharmacodynamic flow cytometry assays. Sample stability will determine the robustness of detecting not only ...

Sample preparation is essential when employing chromatography for bioanalytical analysis as system performance will be negatively affected if it is not performed. Preparation methods include protein ...

Although next-generation sequencing (NGS) keeps giving—exploring the human genome and revolutionizing our knowledge of health and disease—it needs to take a little, too. At the very least, NGS ...

Sample preparation methods for MS-based proteomics applications are not standardized with many requiring long hours to process samples and potentially resulting in low peptide yield, poor digestion ...

Laboratory testing found that a novel approach reduced the time required for sample preparation from hours to minutes. This article summarizes test methods and results. Questions often arise about the ...