Correction to: Anal Bioanal Chem

https://doi.org/10.1007/s00216-017-0730-y

The authors would like to call the reader’s attention to the fact that unfortunately during a recent cross-check of the experimental record, they found that the positions of intercept and slope were reversed in Table 1 in the original manuscript. The authors apologize for the mistake.

Table 1 Validation of the proposed method

Please find below the corrected version of Table 1.