ST. PAUL, Minn., Feb. 3, 2010 (GLOBE NEWSWIRE) -- MEDTOX Scientific, Inc. (Nasdaq:MTOX), announced today that it will hold a teleconference to discuss fourth quarter and year-end results on Wednesday, February 10, at 9:30 a.m. Central Time (10:30 a.m. Eastern). During the conference call, the Company may discuss and answer questions concerning business and financial developments and trends. The Company’s responses to questions, as well as other matters discussed during the conference call, may contain or constitute information that has not been disclosed previously. MEDTOX is scheduled to release financial results for the quarter and year-end at approximately 6:00 a.m. Central Time on February 10.