Fig. 2

Optimization of the reaction components and conditions for CRISPR/Cas12a-based visual detection. a Determination of optimal ssDNA concentration by comparison. b Determination of optimal Cas12a/crRNA concentration by visual observation
Optimization of the reaction components and conditions for CRISPR/Cas12a-based visual detection. a Determination of optimal ssDNA concentration by comparison. b Determination of optimal Cas12a/crRNA concentration by visual observation