Black Box Chimera Check (B2C2): A Windows-based software for batch depletion of chimeras from bacterial 16S datasets

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Download B2C2 - The zip folder will contain the executable files necessary to install either the 32-bit or 64-bit version of B2C2

Update: B2C2 was updated to version 5.1.1 in December of 2011 to correct an issue with the analyzer algorithm.

March 2013 Update: Development for B2C2 stopped with the release of version 5.1.1. Development was halted to make way for the development of an entirely new denoising and chimera checking program based on Usearch.

B2C2 is a freeware software package being provided as-is. No support with be given as this software package has been retired.