| Updated 08/31/2015 |
| BQS Organic Blind Sample Program |
| False Positives & False Negatives |
| ANTHRACENE |
| Method: 1383 Testid: 34220GCM57 |
| back to table |
| Updated 08/31/2015 |
| False Positive & Negative Listing for ANTHRACENE |
| Status | Lab ID | Spike Mix | Reporting Level | Analysis Date | Result Conc. | Expected Conc. |
|---|---|---|---|---|---|---|
| False Negative | 20121310030 | Crescent 06MM151: 80 µl | 0.38 | 07/12/12 | < 0.38 | 1.408 |
| False Positive | 20103020154 | Spex Organics T1100701002: 80 µl | 0.38 | 12/07/10 | . 0.003 | 0 |
| 20103510061 | Spex Organics T1100701002: 200 µl | 0.38 | 01/25/11 | . 0.004 | 0 |
| Updated 08/31/2015 |