| Updated 10/02/2014 |
| BQS Organic Blind Sample Program |
| False Positives & False Negatives |
| COTININE |
| Schedule: 4433 Testid: 61945GCM99 |
| back to table |
| Updated 10/02/2014 |
| False Positive & Negative Listing for COTININE |
| Status | Lab ID | Spike Mix | Reporting Level | Analysis Date | Result Conc. | Expected Conc. |
|---|---|---|---|---|---|---|
| False Negative | 20122210008 | Crescent 05BB045: 20 µl & Restek A088824: 20 µl | 0.08 | 08/24/12 | < 0.095 | 0.3 |
| False Positive | 20093450031 | Restek A070024: 40 µl | 0.8 | 02/11/10 | E 0.033 | 0 |
| Updated 10/02/2014 |