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Lin-Zhi International, Inc.
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METHADONE ORAL FLUID HOMOGENEOUS ENZYME IMMUNOASSAY, CALIBRATORS AND CONTROLS is an FDA 510(k)-cleared medical device (K051058) 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 March 28, 2006. Regulation: 8.