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. 2018 Nov;20(6):822–835. doi: 10.1016/j.jmoldx.2018.06.007

Table 3.

Reproducibility Experiment: Sequencing Validation Design

Assay Day Intra
Sequencer 1 Sequencer 2 Sequencer 3
Inter Day 1 CA-0101-p1 (frozen)
CA-0122-p1 (frozen)
ONC16-13-p1 (FFPE)
GBM-35-p1 (FFPE)
Day 2 CA-0101-p1 (frozen)
CA-0122-p1 (frozen)
ONC16-13-p1 (FFPE)
GBM-35-p1 (FFPE)
CA-0101-p2
CA-0122-p2
ONC16-03-p2
GBM-35-p2
CA-101-p3
CA-0122-p3
ONC16-13-p3
GBM-35-p3
Day 3 CA-0101-p1 (frozen)
CA-0122p1 (frozen)
ONC16-13-p1 (FFPE)
GBM-35-p1 (FFPE)

Sequencing was performed on the same library preparation (p1) for four samples (two frozen and two FFPE) on the same sequencing machine on three separate days (inter-run reproducibility). Two additional library preparations were performed for each sample (p2, p3) and sequenced on the same day on different sequencing machines (intra-technician reproducibility).

FFPE, formalin-fixed, paraffin-embedded.