Figure 3
From: Dynamic blood flow phantom for in vivo liquid biopsy standardization
RBCs and their phantoms. (a,b) SEM images of RBC phantoms of different scales; (c,d) typical optical images of two RBC phantoms; (e) absorption spectrum of RBC (red) and RBC phantoms (blue), lighter background represents standard deviation; (f,g) typical optical images of two natural RBCs.
