| Updated 03/25/2016 |
| BQS Organic Blind Sample Program |
| False Positives & False Negatives |
| PARATHION-METHYL |
| Method: 2437 Testid: 65089LCM60 |
| back to table |
| Updated 03/25/2016 |
| False Positive & Negative Listing for PARATHION-METHYL |
| Status | Lab ID | Spike Mix | Reporting Level | Analysis Date | Result Conc. | Expected Conc. |
|---|---|---|---|---|---|---|
| False Positive | 20132420005 | Spex Organics T1130601011: 2 µl & Supelco LC01386: 2 µl & Accu 213041030: 2 µl | 500 | 10/31/13 | E 1130 | 0 |
| 20133110106 | Supelco LC01386: 2 µl & ChemService 1448600: 2 µl & Spex Organics T1130601011: 2 | 500 | 11/21/13 | E 1650 | 0 | |
| 20140510044 | Spex Organics T1130601011: 2 µl & Supelco LC01386: 2 µl & ChemService 1448600: 2 | 500 | 03/04/14 | E 1390 | 0 |
| Updated 03/25/2016 |