
Lin-Zhi International, Inc.
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SINGLE ANALYTE URINE DRUGS OF ABUSE CALIBRATORS AND CONTROLS is an FDA 510(k)-cleared medical device (K020769) manufactured by Lin-Zhi International, Inc.. This device is classified under the Clinical Toxicology specialty. FDA Device Class II (Special Controls) — moderate risk, requires 510(k) clearance. FDA clearance granted on April 2, 2002. Regulation: 8.