SRR6277368 M3324_S24_L001_R2_001.fastq.gz M3324-control SRR6277369 M3335.fastq M3335-nylon-12C SRR6277370 M3328.fastq M3328-magnetite-13C SRR6277371 M3327.fastq M3327-control-13C SRR6277372 M3330.fastq M3330-control-12/13C SRR6277373 M3329.fastq M3329-nylon-13C SRR6277374 M3332.fastq M3332-nylon-12/13C SRR6277375 M3331.fastq M3331-magnetite-12/13C SRR6277376 M3334.fastq M3334-magnetite-12C SRR6277377 M3333.fastq M3333-control-12C SRR6277378 M3326_S26_L001_R2_001.fastq.gz M3326-nylon SRR6277379 M3325_S25_L001_R2_001.fastq.gz M3325-magnetite