QR Concordance (QRC)

QRC provides a simple and reliable way to ensure that multiple DNA sequence data files represent the same individual person. QRC will identify any swaps that may have been made during wet lab processing or data file handling by ensuring that that two different DNA sequence data files represent the same person.

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Generate your QR Code

When you are ready, click below to upload the data provided to you by the sequencing service. By uploading your data, you agree to all terms and conditions.

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Compare QR Codes

To verify that the data returned from more than one sequencing service represents a single individual, upload the QR Codes that were generated from the genetic data.

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Generate your ID SNPs

For geneticists: get your own list of ID SNPs using our method by uploading a text file containing a list of overlap SNPs.

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