Synthesis of Gold Nanoparticles to Capture Lifelike Proteins: Application on the Multichannel Sensor Array Design

Figure 6

(a) ΔRGB alterations of the Col-Au(I) solution in the absence and presence of seven proteins (10 g/mL) and H₂O₂. Each value is an average of five parallel measurements, and the error bars are shown. (b) The seven proteins were quantitatively distinguished by the PCA method.

(a)

(b)