| Updated 08/31/2015 |
| BQS Organic Blind Sample Program |
| False Positives & False Negatives |
| 5-METHYL-1H-BENZOTRIAZOLE |
| Method: 1433 Testid: 62063GCM37 |
| back to table |
| Updated 08/31/2015 |
| False Positive & Negative Listing for 5-METHYL-1H-BENZOTRIAZOLE |
| Status | Lab ID | Spike Mix | Reporting Level | Analysis Date | Result Conc. | Expected Conc. |
|---|---|---|---|---|---|---|
| False Negative | 20090210032 | Protocol D1080815007: 40 µl | 2 | 01/29/09 | < 2 | 3.340971 |
| 20102810021 | Accu 210091144: 20 µl | 1.2 | 12/15/10 | < 1.2 | 4.012938 | |
| False Positive | 20111050152 | Spex Organics T1100706008: 80 µl | 1.2 | 04/28/11 | . 0.29 | 0 |
| Updated 08/31/2015 |