| 摘要 |
The present invention relates to the a nucleic acid analysis method that uses nucleic acid recovered according to the nucleic acid recovery method, and a stool sample processing apparatus used in that method, wherein the method has steps of: (A) eluting nucleic acid amplification reaction inhibitory substances by preparing a stool sample by adding a collected stool to a solution for removing nucleic acid amplification reaction inhibitory substances that has a water-soluble organic solvent as an active ingredient thereof, and storing the stool sample for a predetermined time, (B) recovering a stool-derived solid fraction by removing the solution for removing nucleic acid amplification reaction inhibitory substances from the stool sample after step (A), and (C) recovering nucleic acid from the stool-derived solid fraction recovered in step (B).
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