New Submissions Are Not Currently Being Accepted
Samples sent after April 10, 2024 will be put on hold.
Viewing desktop version: Switch to Mobile
Fentanyl
Sold as: Fentanyl
ID: 18941
Result Photo Detail Photo Detail Photo Detail Photo
GC/MS Graph
Detail Photo
GC/MS Graph
Detail Photo
Sold as: Fentanyl
Expected to be: Fentanyl
Lab comments:
Unidentified Substance #1: 20 parts [tentatively identified, see below]

Unidentified Substance #2: 20 parts [tentatively identified, see below]
White powder in baggie.
Feb 14 2024: Unidentified #1 is identified as N-(2-phenylethyl)aniline, a synthesis intermediate/precursor. Unidentified #2 is tentatively identified as 1-(4-(phenethyl(phenyl)amino)piperidin-1-yl)propan-1-one, a fentanyl synthesis byproduct. (Thank you, Y.)

Jan 30 2024: Unidentified #1 is tentatively identified as an impurity, and Unidentified #2 appears to be some sort of impurity or analog of fentanyl. It is also present in opioid samples #13895, #13614, #13889, and #13891.