Food safety reference samples. These samples are used to calibrate machines that are used to analyse food samples to determine their contents and levels of contamination. Photographed at the European Commission's Institute for Reference Materials and Measurements (IRMM),Geel,Belgium | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / LOOK AT SCIENCES / MATTEIS |
Bildgröße: | 2855 px × 4291 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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