| Updated 08/31/2015 |
| BQS Organic Blind Sample Program |
| False Positives & False Negatives |
| DIETHYL PHTHALATE |
| Method: 4433 Testid: 34336GCM99 |
| back to table |
| Updated 08/31/2015 |
| False Positive & Negative Listing for DIETHYL PHTHALATE |
| Status | Lab ID | Spike Mix | Reporting Level | Analysis Date | Result Conc. | Expected Conc. |
|---|---|---|---|---|---|---|
| False Positive | 20093100005 | Accu 209081217: 20 µl | 0.2 | 12/18/09 | E 0.07 | 0 |
| 20093450031 | Restek A070024: 40 µl | 0.2 | 02/11/10 | E 0.05 | 0 | |
| 20101270037 | Restek A070024: 80 µl | 0.2 | 07/20/10 | E 0.02 | 0 | |
| 20120470077 | Crescent 06MM136: 20 µl | 0.4 | 03/07/12 | . 0.12 | 0 |
| Updated 08/31/2015 |