Information Box Group
![](https://biointerfaces.mcmaster.ca/app/uploads/2021/02/MALDI-scaled.jpg)
BI MALDI
A MALDI-TOF-TOF (Matrix Assisted Laser Desorption Ionization with Time-of-Flight) mass spectrometer (Bruker, UltrafleXtreme) capable of mass spectrometry (MS and MS/MS) analysis of a variety of compounds, along with tissue and array imaging.
Information Box Group
![](https://biointerfaces.mcmaster.ca/app/uploads/2021/02/maXis-3-scaled.jpg)
BI MaXis
A high resolution Electrospray Ionization Time-of-Flight (ESI-Q-TOF) mass spectrometer (Bruker, MaXis 4G) connected to a UHPLC (Dionex UltiMate 3000) allows for precise mass spectrometry (MS), liquid chromatography (LC)-MS or MS/MS analysis.
Information Box Group
![](https://biointerfaces.mcmaster.ca/app/uploads/2021/02/afm_diagram.png)
BI AFM
An atomic force microscope (AFM, Bruker Bioscope Catalyst) for surface topography measurements and imaging.
Information Box Group
![](https://biointerfaces.mcmaster.ca/app/uploads/2021/02/Chromatography-scaled.jpg)
BI Equipment
The BI also houses more mass spectrometry equipment (HPLC).