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Faculty of Medical and Health Sciences
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School of Medical Sciences
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ABOUT
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Our departments
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Biomedical Imaging Research Unit
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Microscopy and imaging
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Imaging mass spectrometry
Applications
- MALDI imaging
- Manual or automated standard MALDI analysis
- MS/MS analysis
- Post-translational modification analysis
- Polymer analysis
Specifications
- 2 kHz Smartbeam IITM UV MALDI laser
- 10 micrometer laser beam size for MALDI imaging without pixel overlap
- MS/MS analysis at 1 kHz laser repetition rate
- Wide mass range resolving power up to 40,000 due to PANTM Technology
- FlashDetector TM for 1 ppm mass accuracy
- Automated source cleaning with IR laser
Software
- flexAnalysisTM for spectral processing and peak detection
- BioToolsTM for interpretation of MS and MS/MS spectra of protein digests or peptides
- flexImagingTM 4.1 for MALDI imaging data collection and image production
- SCiLS Lab (2D) advanced software for statistical analysis of MALDI imaging data
- Biotyper Microbial Identification system
Ancillary equipment
- Vacuum sublimation apparatus for MALDI imaging matrix application
- HTX Technologies TM-SprayerTM for MALDI imaging matrix application
Funded by
School of Medical Sciences, Faculty of Medical and Health Sciences, The University of Auckland
Equipment charges - users from The University of Auckland
- MALDI-MS $23.74 per sample
- MALDI-TOF/TOF $11.87 per sample
- MALDI imaging $148.12/million laser shots
Contact people
Richard Yulo
Senior Technologist, Technical Services
Email: richard.yulo@auckland.ac.nz
Telephone: 923 7831 or Ext 87831
Gus Grey
Senior Research Fellow, Physiology
Email: ac.grey@auckland.ac.nz
Telephone: 923 3174 or Ext 83174
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