Use of a quality control approach to assess measurement uncertainty in the comparison of sample processing techniques in the analysis of pesticide residues in fruits and vegetables
Sign Up to like & getrecommendations! Published in 2018 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-018-0905-1
Abstract: AbstractIn routine monitoring of foods, reduction of analyzed test portion size generally leads to higher sample throughput, less labor, and lower costs of monitoring, but to meet analytical needs, the test portions still need to… read more here.
Keywords: sample; sample processing; analysis; test ... See more keywords
Impact of sample processing on human airways microbial metagenomes.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of biotechnology"
DOI: 10.1016/j.jbiotec.2017.01.001
Abstract: Whole metagenome shotgun sequencing provides information about the gene content and the composition of microbial communities provided that the processing of the samples does not introduce a methodology-driven bias. We tested the impact of DNA… read more here.
Keywords: human airways; dna; sample processing; airways microbial ... See more keywords
Electrodialysis as a sample processing tool for bulk organic matter and target pollutant analysis of seawater
Sign Up to like & getrecommendations! Published in 2019 at "Marine Chemistry"
DOI: 10.1016/j.marchem.2019.103719
Abstract: Abstract Electrodialysis (ED) is an advancing seawater sample processing tool that enables the separation of analytes from the often interfering salt matrix. In this study, we present the evaluation of a laboratory scale ED system… read more here.
Keywords: recovery; sample processing; processing tool; target ... See more keywords
High-throughput sample processing for methylation analysis in an automated, enclosed environment.
Sign Up to like & getrecommendations! Published in 2021 at "SLAS technology"
DOI: 10.1016/j.slast.2021.12.002
Abstract: Variation in methylcytosine is perhaps the most well-studied epigenetic mechanism of gene regulation. Methods that have been developed and implemented for assessing DNA methylation require sample DNA to be extracted, purified and chemically-processed through bisulfite… read more here.
Keywords: sample; sample processing; analysis automated; environment ... See more keywords
A High-Throughput Workflow for FFPE Tissue Proteomics.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Society for Mass Spectrometry"
DOI: 10.1021/jasms.3c00099
Abstract: Laser capture microdissection (LCM) has become an indispensable tool for mass spectrometry-based proteomic analysis of specific regions obtained from formalin-fixed paraffin-embedded (FFPE) tissue samples in both clinical and research settings. Low protein yields from LCM… read more here.
Keywords: ffpe tissue; sample processing; trypsin digestion; high throughput ... See more keywords
Sample processing considerations for protein stability studies of low concentration biofluid samples using differential scanning calorimetry.
Sign Up to like & getrecommendations! Published in 2022 at "Protein and peptide letters"
DOI: 10.2174/0929866529666220416164305
Abstract: BACKGROUND The analysis of biofluid samples with low protein content (e.g., urine or saliva) can be challenging for downstream analysis methods with limited sensitivity. To circumvent this problem, sample processing methods are employed to increase… read more here.
Keywords: sample processing; concentration; protein stability; biofluid samples ... See more keywords
A Comparison of Different Sample Processing Protocols for MALDI Imaging Mass Spectrometry Analysis of Formalin-Fixed Multiple Myeloma Cells
Sign Up to like & getrecommendations! Published in 2023 at "Cancers"
DOI: 10.3390/cancers15030974
Abstract: Simple Summary Appropriate sample preparation is critical for the analysis of cell cultures with mass spectrometry. It is important not only to maintain clear and consistent morphological features, but also the local chemical composition of… read more here.
Keywords: different sample; sample; sample processing; mass spectrometry ... See more keywords
Sample Processing and Preparation Considerations for Solid Cannabis Products.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of AOAC International"
DOI: 10.5740/jaoacint.18-0203
Abstract: Background: The nascent cannabis industry is often challenged by a lack of guidance, unproven methodologies and conflicting legal challenges. The actual sampling and sample preparation of cannabis can be a difficult endeavor due the economic… read more here.
Keywords: cannabis; sampling sample; sample processing; processing preparation ... See more keywords