| Updated 03/25/2016 |
| BQS Organic Blind Sample Program |
| False Positives & False Negatives |
| 2,4-D |
| Method: 2437 Testid: 68500LCM60 |
| back to table |
| Updated 03/25/2016 |
| False Positive & Negative Listing for 2,4-D |
| Status | Lab ID | Spike Mix | Reporting Level | Analysis Date | Result Conc. | Expected Conc. |
|---|---|---|---|---|---|---|
| False Negative | 20142060046 | ERA 0321-14-07: 15 µl & Abs 042814Pest3: 15 µl | 62 | 07/30/14 | < 62 | 124.455 |
| 20142200170 | ERA 0321-14-07: 15 µl & ChemService 2598800: 15 µl | 62 | 08/13/14 | < 65.3 | 123.9 | |
| 20142270006 | Abs 042814Pest3: 15 µl & Abs 042314: 15 µl | 62 | 08/19/14 | < 124 | 124.455 |
| Updated 03/25/2016 |