Fig. 5
From: Probe-free label system for rapid detection of Cronobacter genus in powdered infant formula
The sensitivity test of Cronobacter spp. in pure culture. a PCR; b loop-mediated isothermal amplification-agarose gel electrophoresis (LAMP-AGE); c loop-mediated isothermal amplification-lateral flow assay (LAMP-LFA). M: marker. Lanes 1 to 8: the concentrations of Cronobacter sakazakii ATCC 29544 ranging from 4.8 × 106 to 4.8 × 10−1 cfu/mL; lane 9, negative control