TABLE I.

Comparison of spheroid areas (A) and transmittances (T) before (A_pre, T_pre) and after (A_post, T_post) on-chip clearing.

Clearing type	μSeeDB (N = 4)	μClearT2 (N = 3)	μScaleSQ (N = 4)
$A_{\mathit{p}\mathit{r}\mathit{e}}\hspace{0.17em}$(μm2 )	(121 ± 55) × 103	(93 ± 50) × 103	(107 ± 65) × 103
$\raisebox{1ex}{$A_{\mathit{p}\mathit{o}\mathit{s}\mathit{t}}$}\!\left/ \!\raisebox{-1ex}{$A_{\mathit{p}\mathit{r}\mathit{e}}$}\right.$ (%)	102 ± 8	108 ± 5	117 ± 2
$T_{\mathit{p}\mathit{r}\mathit{e}}\hspace{0.17em}$(%)	46.0 ± 3.4	45.2 ± 0.5	43.2 ± 2.0
$T_{\mathit{p}\mathit{o}\mathit{s}\mathit{t}}$ (%)	51.5 ± 2.0	49.2 ± 2.2	50.7 ± 2.4