BQS Organic Blind Sample Program
False Positives & False Negatives
1,3-BUTADIENE
Method:
4440
Testid:
68726GCM66
back to table
Updated 03/10/2016
False Positive & Negative Listing for 1,3-BUTADIENE
Status
Lab ID
Spike Mix
Reporting Level
Analysis Date
Result Conc.
Expected Conc.
False Positive
20151820110
Crescent 04EE008: 25 µl & NSI 050515AVOC: 25 µl
0.08
07/13/15
. 0.03
0
Updated 03/10/2016
