Figure 2
Pi sampling: combinations of the stock solutions in a 96-condition plate layout (well A1 is at the top left corner). Each solution of set 1 (ID 1–12) is seen in the eight conditions forming a column of the plate. The Δ values of set 1 increase from left to right in the screen layout. The positions of the solutions A–L (set 2) shift across five columns and down one row (Δ values not represented). The positions of solutions M–X (set 3) shift across ten columns and down one row. Gradients of concentration for sets 2 and 3 are represented on the left and right, respectively. |