Dive into our dynamic, ever-growing library of peer-reviewed publications, posters, application notes, and presentations showcasing the full breadth and depth of Trajan microsampling technologies. Discover cutting-edge methods, compelling scientific breakthroughs, and real-world applications spanning a wide range of disciplines.
This presentation describes validation of Mitra dried blood microsampling for total RNA and DNA purification and downstream applications. Results supported correlations with standard methods and the potential for convenient remote collection, genotyping, and biomarker analysis.
This study compared VAMS and conventional dried blood spot cards for LC-HRMS measurement of 11 cardiovascular drugs in patient samples. Both approaches supported medication-adherence assessment, while VAMS avoided blood-volume variation associated with hematocrit.
This presentation evaluates VAMS for determining a single-rodent pharmacokinetic profile for exenatide by LC-MS/MS. The method demonstrated strong linearity, precision, and accuracy while minimizing hematocrit-related effects.
This study evaluates mitra microsampling device for multiple reaction monitoring based measurements of proteins in serum. The data obtained here suggest that the potential use of Mitra devices for sampling, shipping and storing serum prior to measurement of serum protein biomarkers by MRM merits further investigation.
This study compared VAMS with conventional dried blood spot cards for LC-HRMS measurement of 10 cardiovascular drugs. It evaluated analytical performance and user experience while considering the hematocrit-related limitations of card-based sampling.
This thesis compares diene derivatization methods for quantifying vitamin D metabolites in dried-blood-spot samples by LC-MS/MS. The work evaluates alternative analytical approaches and their suitability for vitamin D measurement.
This study examines iron isotopic analysis of finger-prick and venous blood by multi-collector inductively coupled plasma-mass spectrometry after volumetric absorptive microsampling. No significant differences were found between the two blood types.
This comparative study examines microsampling techniques in metabolic fingerprinting studies applying gas chromatography-ms analysis. Our results suggest that whole blood microsampling techniques do not obtain statistically different results in comparison with the metabolomics applied standard reference method of protein precipitation, in terms of the number of detected compounds, the reproducibility and modeling of differences between the groups.
This study analyzes whole blood by ICP-MS equipped with a high temperature total sample consumption system.
This study used minimally invasive microbiopsy devices to assess Leishmania donovani in people living in endemic regions of Ethiopia. Microbiopsy detected parasite DNA in many asymptomatic participants and at higher rates than larger finger-prick samples, supporting further research on human reservoirs of transmission.
Microsampling and Microbiopsy specialists are available to provide expert support for the success of your project.
