Brochure of the LB 500 HERM HPLC Radio Detector
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The HERM makes integration into your existing HPLC system easy. The PC connection can be established instantly via the USB port. By using the analog 0-1 V output, the HERM can be integrated into every HPLC system. In addition, its compact design makes it easy to fit in a hot cell.
In the fLumo detector the low noise head-on PMT has been designed to face the sample coil directly. The result is a high sensitivity detector for even the faintest traces of chemiluminescence signals.
The use of specific measuring cells simplifies the measurement of high activity PET isotopes even in high background laboratories.
A bulky and heavy lead shielding is not required as the system is insensitive to 511 keV gamma. Available cells include:
The HERM system can be installed in multiple distinct configurations, providing more flexibility and convenience. The comfortable stand-alone configuration provides an analog signal which can be easily integrated into an existing HPLC system. The system is equipped with a flash memory and a powerful CPU. Alternatively, the system can be installed in the PC-controlled configuration via a USB connection for digital data acquisition.
The HERM Controller is the software interface to the instrument; it controls all functions and collects the data. The RadioStar software combines the ability to run sophisticated measurements with a user-friendly operation and user interface. In addition, a Chromeleon™ driver is available. Chromeleon™ is known as a very versatile chromatography software package supporting many different hardware solutions. The driver is fully certified and digitally signed by Thermo Scientific™ and runs with versions 6.x and 7.x.
|Detection unit||Low noise photon counting 1 inch PMT|
|Interface||USB port (mini USB connector)|
Start signal (contact closure)
TTL signal output (raw data)
analog signal 0-1 V with 16-bit resolution.
2 programmable relay outputs
The following possibilities are available:
6 V DC (via wide range mains adapter)
|Dimensions (W x D x H)|
Electronics: 210 x 60 x 120 mmfLumo detector: 225 x 150 x 130 mm
Electronics: 1 kgfLumo detector: 4 kg
Here you have a selection of recent papers using the HERM LB 500 with fLumo detector.
Anton A. Larenkov, Artur G. Makichyan, and Vladimir N. Iatsenko
Laurent Besret, Sébastien d’Heilly, Cathy Aubert, Guillaume Bluet, Florence Gruss-Leleu, Françoise Le-Gall, Anne Caron, Laurent Andrieu, Sylvie Vincent, Maysoun Shomali, Monsif Bouaboula, Carole Voland, Jeffrey Ming, Sébastien Roy, Srinivas Rao, Chantal Carrez,and Erwan Jouannot
Anton Larenkov, Marat Rakhimov, Kristina Lunyova, Olga Klementyeva, Alesya Maruk and Aleksei Machulkin
Richard L. Hesketh, Jiazheng Wang, Alan J. Wright, David Y. Lewis, Alice E. Denton, Richard Grenfell, Jodi L. Miller, Robert Bielik, Marcel Gehrung, Maria Fala, Susana Ros, Bangwen Xie, De-en Hu, and Kevin M. Brindle
You can find additional publications which have used fLumo detectors in publication databases.
Please keep in mind that the list provided is not exhaustive, but it offers valuable examples of experiments performed with our instruments and published in peer-reviewed journals.