FIGURE 3
FROM:
Biobanking of fresh frozen tissue: RNA is stable in nonfixed surgical specimens
Patrick Micke, Mitsuhiro Ohshima, Simin Tahmasebpoor, Zhi-Ping Ren, Arne Östman, Fredrik Pontén and Johan Botling
BACK TO ARTICLEFigure 3.

RNA integrity over time. In the tonsil samples, the ratios of the ribosomal peaks (28S/18S) were calculated based on the electropherograms. RNA was extracted from four samples (two samples with Trizol and two with the Qiagen-Kit). Values represent the mean and standard deviation of these four analyses.
