Fig. 5From: CPA-Cas12a-based lateral flow strip for portable assay of Methicillin-resistant Staphylococcus aureus in clinical sampleSensitivity evaluation of the assays. (A) Color intensity of T line in CPA mediated lateral flow strip for different concentrations of bacterial suspension. (B) Linear curve fitting of color intensity with bacterial concentrations ranging from 1 to 103 CFU mL− 1Back to article page