Sample	0
1_S1_L001_R1_001_val_1	3088286121.0
2_S2_L001_R1_001_val_1	3088286124.0
3_S3_L001_R1_001_val_1	3088286125.0
4_S4_L001_R1_001_val_1	3088286100.0