Samples Introduction/Extraction TRIZ Cases
- Coaxial Laser Desorption and Ablation for Mass Spectrometry
Coaxial laser desorption and ablation analyze organic and inorganic components without repositioning the sample, reducing matrix effects.
- Mass Spectrometer Interface with Offset Ion Pathway
Offsetting the ion pathway from the desolvation gas stream reduces noise from incompletely desolvated droplets entering the vacuum chamber.
- LAESI 3D Molecular Imaging of Live Tissue
Atmospheric pressure LAESI preserves specimen viability and eliminates vacuum-induced artifacts while providing high-resolution depth profiling of biomolecules.
- MALDI Matrix Observation Device UV Imaging
Ultraviolet matrix imaging identifies optimal laser irradiation spots, eliminating repeated spectral acquisition trials.
- Ion Mobility Spectrometer Gas Circulation and Purification
Segmented gas circulation purifies interfering water vapor from sample streams, resolving the trade-off between rapid response speed and measurement precision.
- Ion Analyzer Radical Generation via Vacuum Discharge
A radical generation chamber uses vacuum discharge to produce reactive species from safe gases for ion analysis.
- Ion Analyzer Radical Generation Unit for Sensitivity Maintenance
An ion analyzer radical generation unit introduces inert rare gases to prevent electrode oxidation and preserve detection sensitivity.
- Nebulizer Mixing Space for Multi-Liquid Aerosolization
Parallel capillaries feed a mixing space where gas converts liquid samples into droplets, resolving laminar flow mixing issues.
- Sample Support Body With Through-Holes for Mass Spectrometry
A sample support body uses through-holes in an ionization substrate to manage excess liquid samples during mass spectrometry analysis.
- Mass Spectrometer UV Pre-excitation for High Ionization Yield
A mass spectrometer uses a UV lamp to pre-excite particles before laser ionization, enhancing the detection of high ionization energy elements.
- Sample Transfer Apparatus for Mass Cytometry
Segmented deceleration and acceleration stages using sheath gas reduce droplet agglomeration to improve signal quality.
- Sealed Ion Beam Sample Container for Atmospheric Isolation
A detachable cover seals the sample container, isolating the specimen from ambient air during transfer.
- Paper Spray Mass Spectrometry Substrate for Aerosol Capture
A substrate-based apparatus directs air through a collection medium for paper spray mass spectrometry analysis.
- Mass Spectrometer Ionization Chamber Pressure Control
A mass spectrometer integrates an ionizing chamber with a vacuumed chamber via an opening and closing mechanism to control pressure conditions.
- Mass Spectrometer Pulse Valve Pressure Control
A mass spectrometer uses a pulse valve to introduce ions into the analysis chamber.
- Structured Semiconductor Substrate for Mass Spectrometry Ionization
A structured semiconductor substrate with microscale pillars enhances ionization efficiency using a fluorinated initiator.
- Mass Spectrometer Automated Sample Plate Identification
An optical reader eliminates manual identifier entry errors by associating plate IDs with analysis data.
- Sealed Trace Detection Device for Moisture Isolation
A fully enclosed trace detection device isolates ion migration tubes and circuit boards from humidity using sealed compartments.