Fig. 3

Testing of ten commercial BC kits based on qBiCo-v1 indices. (A) BC efficiency, (B) BC-DNA recovery and (C) BC-DNA fragmentation levels (≥ 235 bp) depending on the input DNA amount used for the BC of three commercial DNA standards. Red circles indicate outliers > ± 2SD. Information on kits used are found in Table 1. BC: Bisulfite conversion