PRODUCT INTRODUCTION
The photoionization mass spectrometry imaging source is a device for spatial molecular imaging developed based on the patented technology (DESI/PI, i.e., charged droplet resolution/post-photoionization mass spectrometry imaging technology, patent number: ZL201810935962.4), which can be adapted to mainstream mass spectrometers(Agilent, Thermo Fisher, Waters, etc.), which provides spatial imaging of animal/plant tissues, surfaces of various objects, and internal molecules. Compared with the traditional DESI technology, the signal intensity can be increased by 1-3 orders of magnitude after using DESI/PI, which greatly improves the detection and imaging ability of the DUT, especially the non-polar components.
FEATURES
Molecular imaging techniques
Image all mass spectrometry signals at once
Imaging of tissue sections
Imaging of plant leaf/root/stem slices
Soft ionization imaging
The DUT does not discriminate on the basis of polarity
The scanning speed is fast
