FDAFDA · Food and drugs·Recall number Z-1179-2014
Cannabinoids DAU Calibrator Control Level 1 (62.5 ng/mL) This solution is prepared from non-sterile urine and should be handled as potentially infectious. IVD; The Cannabinoids (cTHC also known as THC version c) DAU negative and positive controls are human urine-based liquids and ready to use. The constituent is a processed drug-free human urine matrix, containing buffers, stabilizers, and less than 0.09 % of sodium azide. The controls are prepared by spiking known concentrations of 11-nor-9-THC-9-COOH into the drug-free matrix. cTHC is referenced as an abbreviation for 11-nor-9-THC-9-COOH and it may be referred to simply as THC in the text of this report. The controls contain 37.5 ng/mL and 62.5 ng/mL of cTHC,¿¿ 10% by GC/MS or LC/MS analysis. Lin Zhi International inc. Sunnyvale, CA 94085 The Cannabinoid Drug of Abuse (DAU) negative and positive controls are used as assay quality control material to monitor the precision of the Lin-Zhi International, Inc. (LZI) Cannabinoid Enzyme Immunoassay (Ref # 0070c) on a number of automated clinical chemistry analyzers.
Published March 19, 2014 · Recall initiated: February 6, 2014
Status when published: Terminated — openFDA updates weekly, so this field may not reflect the current status. Always confirm with the official notice.
What's the hazard
Product catalog #s 0007c Cannabinoid 37.5 ng/mL Control Level 1 and 0008c Cannabinoid 62.5 Control Level 2 of the lots mentioned may give decreased concentration readings towards the end of their shelf life due to use of dated but unexpired secondary stock used to create the products.
What to do
Voluntary: Firm initiated · E-Mail
Recall details
- Manufacturer
- Lin-Zhi International Inc
- Distributor
- US Distribution including the states of SC, NC, LA, FL, TX,, AL and GA and Internationally to Germany.
- Lot
- Catalog number 0008c; lot number 1211160R; Expiration May 14, 2014.
- Risk classification
- Class II
- Area (FDA)
- device
- Country
- United States
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