SYNCHRON Systems Barbiturates Reagent (BARB 1 X 250); Catalog No. 475012 - Product Usage: BARB reagent, in conjunction with UniCel DxC 600/800 System(s) and SYNCHRON Systems Drugs of Abuse Testing (DAT) Urine Calibrators, is intended for the qualitative determination of barbiturates in human urine at a cutoff value of 200 ng/mL The BARB assay provides a rapid screening procedure for determining the presence of barbiturates (BARB) and its metabolites in urine.
The firm has identified that cross-reactivity testing may not meet the claims indicated in the Barbiturates Reagent Chemistry Information Sheet (CIS). The presence of certain compounds in urine may result in false positive or false negative results.
Worldwide distribution - US Nationwide distribution and to multiple countries.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1799-2020