SRUPE-DS is designed to detect ultraweak photon emission from a surface. In some applications the sample surface is human skin, e.g. in-vivo efficacy testing in the field of cosmetic and medicine.
Selected applications:
- in-vivo Chemiluminescence (Radiation Decay Kinetics after Excitation of Human Skin (e.g. Irradiation-, Tribo- or chemically induced))
- Efficacy Testing of Active Ingredients
- Non-Destructive Hair Analysis (e.g. peroxidative hair damage) (see exemplary measurement)
- Toxicity Tests
- Fundamental Research in Dermatology
- Food Quality Tests
The efficient optical coupling transfers up to one out of thirty sample emitted photons to the detector (Large Cathode Photomultiplier). An optional six-segment filterwheel can be used either for spectral resolution or for enhancing the SNR by chopping the signal. The measurement procedure including excitation and simultaneous acquisition of up to six data curves with one measurement is fully programmable with easy-to-use Windows software. The special cut filters are available include all major Schott Color Glass types. The modular construction of SRUPE-DS offers an application-oriented configuration of the system.
Highly Sensitive Spectrally Resolving Optical Detection System
- Up to six Data Curves with one Measurement
- High Optical Coupling
- Low Dark Current
- Easy-to-use Windows-Software
Publications | Example measurement | Info-download (approx. 420 KB)
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