Urine, Barbiturate Samples

Product Name	Urine, Barbiturate Sample
Source	Single Human Donor
Catalogue Number	991-03-S-BARB
Form	Liquid
Sample Size	1 donor x > 2 mL Note: Each sample would be from a unique donor.
Donor Age	Reported
Donor Gender	Reported
Barbiturate Status	Positive
Storage	-20°C
Recertification	Due to differing stabilities of various biomarkers in this complex biological material it is not possible to assign a single expiration date that is relevant to all biomarkers. The end user should monitor the biomarkers of interest to verify suitability over time.