LabCorp again extends Orchid Cellmark tender offer

Laboratory Corp. of America Holdings /quotes/zigman/258903/quotes/nls/lh LH +2.06% has once again extended its $84 million cash tender offer for Orchid Cellmark Inc. /quotes/zigman/97141/quotes/nls/orch ORCH +1.05% as the medical-testing services provider continues to cooperate with the Federal Trade Commission’s request for further information.