| Updated 08/31/2015 |
| BQS Organic Blind Sample Program |
| False Positives & False Negatives |
| TERT-BUTYLBENZENE |
| Method: 2021 Testid: 77353GCM66 |
| back to table |
| Updated 08/31/2015 |
| False Positive & Negative Listing for TERT-BUTYLBENZENE |
| Status | Lab ID | Spike Mix | Reporting Level | Analysis Date | Result Conc. | Expected Conc. |
|---|---|---|---|---|---|---|
| False Negative | 20101950135 | Accu 209081198: 10 µl | 0.06 | 07/16/10 | < 0.072 | 0.0792 |
| 20102390264 | Accu 209081198: 10 µl | 0.06 | 09/01/10 | < 0.075 | 0.0792 | |
| False Positive | 20131020084 | Accu 212051389: 20 µl & Crescent 05BB048: 20 µl | 0.06 | 04/17/13 | . 0.349 | 0 |
| Updated 08/31/2015 |