Fig. 6From: A newly developed paper embedded microchip based on LAMP for rapid multiple detections of foodborne pathogensSensitivity experiment achieved by testing initial serial 10-fold dilutions of the genomic DNA. a Image of microchip used for detecting E. coli O157:H7 DNA in the UV light in the chambers #1 ~ #6, the DN concentration reduces from 134 ng μL− 1 to 0.00134 ng μL− 1. b Chambers #7 and #8 do not contain the DNA template. c Results of gel electrophoresis (the lane number corresponds to the chamber number)Back to article page