BQS Organic Blind Sample Program |
False Positives & False Negatives |
BENZO[A]PYRENE |
Method: 1383 Testid: 34247GCM57 |
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Updated 08/31/2015 |
False Positive & Negative Listing for BENZO[A]PYRENE |
Status | Lab ID | Spike Mix | Reporting Level | Analysis Date | Result Conc. | Expected Conc. |
---|---|---|---|---|---|---|
False Negative | 20121310030 | Crescent 06MM151: 80 µl | 0.32 | 07/12/12 | < 0.32 | 0.872 |
20140930052 | Spex Organics T1130514011: 20 µl & Supelco LB99395: 20 µl | 0.32 | 04/15/14 | < 0.32 | 0.8 | |
False Positive | 20103510061 | Spex Organics T1100701002: 200 µl | 0.32 | 01/25/11 | . 0.006 | 0 |
Updated 08/31/2015 |