BQS Organic Blind Sample Program
False Positives & False Negatives
4-ANDROSTENE-3,17-DIONE
Method:
4434
Testid:
64533GM005
back to table
Updated 08/31/2015
False Positive & Negative Listing for 4-ANDROSTENE-3,17-DIONE
Status
Lab ID
Spike Mix
Reporting Level
Analysis Date
Result Conc.
Expected Conc.
False Positive
20090210034
Abs 081908H: 25 µl
0.8
03/10/09
E 2.06
0
20090300004
Ultra CE-2887: 25 µl
0.8
03/10/09
E 1.8
0
Updated 08/31/2015
