AI4R range
We deliver the most sensitive autoradiography range able to detect very low level of radioactivity. With the 2 solutions BeaQuant and BeaQuant-s, all sizes of devices are now available with the same features. With an unrivalled sensitivity and the widest range of radioisotopes on the market, from very low energy emitters like 3H or 99mTc, to high energy emitters like PET tracers as well as alpha emitters for Targeted Alpha Therapy for instance, the BeaQuant range suits perfectly your needs in imaging.
BeaQuant-S
Like its big brother, this device is based on the same detection technology, and has an unsurpassed sensitivity and resolution.
BeaQuant
The BeaQuant is the first autoradiograph to be simultaneously a beta particles imager and an alpha imager.
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Key features
Digital
Resolution
Order magnitude linearity
18 Microscope slides
100% digital acquisition in real-time
Adapt the image to what you want to see thanks to the list mode file
No risk of over or under exposure
Proportional counter
Quantitative images analyzed with the dedicated Beamage software
Image realized in counting mode
Highest resolution and best sensitivity on the market
20µm in alpha, 20µm in low energy beta, 50µm in high energy beta
Sensitivity from mBq, linearity up to kBq
Intuitive and user friendly
Beavacq and Beamage softwares
Not only an image
The only tool able to provide more information than just an image and perform isotope separation
Multi-Isotope imaging
Low/high energy, short live / long live isotope, alpha / beta separation everything is possible
Spectroscopic autoradiography
Adding a new feature in autoradiography with the possibility of performing a real spectroscopic image
Spatio-temporal autoradiography
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Theragnostic imaging
Combination of beta/alpha imaging and gamma spectroscopy
Benefits of the 100% digital image
A wide range of sample holders
From microscope slides to QWBA (Whole Body Autoradiography), TLC plates or other, our wide range of sample holder is specially designed to meet all your needs in autoradiography.
Microscope slide sample holder
HEEL
After 2 years of research we developed the HEEL sample holder. Specially designed to perform autoradiography on PET radionuclides, its internal structure increases the sensitivity to these high energy emitters
BEEL
BEEL architecture is specially designed to enhance the spatial resolution for low energy electrons emitters. The structure of the sample holder is carefully designed to ensure a very good homogeneity of response over the whole field.
BELA
Latest sample holder released, the BELA is designed for alpha particles. Together with a new reconstruction algorithm, it allow a very precise image of any kind of alpha emitters. The BeaQuant with the BELA sample holder is the only commercial system available on the market for precise imaging and quantification in the framework of targeted alpha therapy.
The multipurpose sample holder
QWBA
From mouse to rat, the Large Field Of View sample holder unlock the potential to see biodistributions
TLC strips
Environmental samples
The team
Jérôme Donnard PhD, CEO
Dr. Donnard, founder of the company, graduated in nuclear physics from IMT Nantes Atlantique. He has competence in radioactivity detection, in civilian nuclear field and also has sales, operational and financial knowledge
Tugdual Oger PhD, CTO
Dr. Oger is the head of the production department. He has a PhD in nuclear physics. His field of expertise includes nuclear imaging, ionization detectors and liquid noble gas detector
Samuel Duval
PhD, Aftersale and R&D director
Dr. Duval is the head of the Research and Development department. He has a PhD in nuclear physics and he graduated in nuclear medicine. His specialty is study and conception of ionization detectors.
Rémy Sence,
Sales director
Mr Sence has more than 30 years experience in the life science and industry markets. Before joining AI4R , he held several positions in sales for laboratory instrumentation. He joined the team in 2014 and is in charge of international sales.
Fabien Decan, Aftersale technician
Nadia Marambaud Logicstics and administrative
Our references

We are in good company.