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Medical Research Platforms
timsTOF flex MALDI-2
The timsTOF flex MALDI-2 is based on time-of-flight (TOF) mass spectrometry, integrated with the MALDI-2 (Matrix-Assisted Laser Desorption/Ionization-2) post-ionization technique. This technology significantly enhances ionization efficiency and sensitivity by using a second laser pulse for post-ionization of neutral molecules, addressing issues of ion suppression and low sensitivity inherent in traditional MALDI methods.
Product Consultation
High sensitivity
Ultra-high spatial imaging resolution
High throughput
-Drug metabolism research: MALDI-2 improves the localization accuracy of drugs and metabolites in tissues, suitable for quantification across a wider dose range.
-Single-cell imaging: With microGRID technology, timsTOF flex MALDI-2 enables fine imaging experiments with single-cell resolution, ideal for subcellular structure analysis in biological and medical research.
-Multi-omics research: In lipidomics and metabolomics, MALDI-2 allows detection of more compound types, helping to understand the complexity of nature.
Sensitivity
Optimal mass resolution
Spatial imaging resolution
TIMS Resolution
Mass accuracy
fmol level
> 60,000 (at m/z 200)
5-10 μm
200-300
< 200 ppb (internal standard), < 1 ppm (external standard)
