Fig. 1From: First evaluation of alkylpyrazine application as a novel method to decrease microbial contaminations in processed meat productsNew imprint method for the visualization of microbial contaminations on processed meat strips. The textile pieces were placed onto the meat pieces after they were incubated for 72 h at 4 °C and were then incubated for additional 24 h before differential staining and confocal microscopyBack to article page