Exhibit 10.52 PURCHASE AND SALE AGREEMENT by and between PHL-OPCO, LP, a Delaware limited partnership, as Seller,Purchase and Sale Agreement • March 28th, 2001 • Medtox Scientific Inc • In vitro & in vivo diagnostic substances • Minnesota
Exhibit 10.51 STOCK PURCHASE AGREEMENT This Agreement is made and entered into as of the 31st day of July, 2000, between MEDTOX Scientific, Inc., a Delaware corporation (the "Company") and each of the persons listed on Schedule 1 to this Agreement...Stock Purchase Agreement • March 28th, 2001 • Medtox Scientific Inc • In vitro & in vivo diagnostic substances • Minnesota
RECITALSRegistration Rights Agreement • March 28th, 2001 • Medtox Scientific Inc • In vitro & in vivo diagnostic substances • Minnesota
RECITALSSeverance Agreement • March 28th, 2001 • Medtox Scientific Inc • In vitro & in vivo diagnostic substances • Minnesota
Exhibit 10.53 Record and return to: Principal Life Insurance Company 801 Grand Avenue Des Moines, IA 50392-1360 Attn: David L. Graves MORTGAGE AND SECURITY AGREEMENT THE NOTE SECURED BY THIS MORTGAGE CONTAINS AN ADJUSTABLE INTEREST RATE A. THIS...Mortgage and Security Agreement • March 28th, 2001 • Medtox Scientific Inc • In vitro & in vivo diagnostic substances
Exhibit 10.48 PURCHASE & SALE AGREEMENT THIS AGREEMENT is entered into effective the 27th day of July 2000 by and between Medtox Scientific, Inc., a Delaware corporation ("Buyer"); and NMRO, Inc., a Michigan corporation ("Seller")and ESP Employment...Purchase & Sale Agreement • March 28th, 2001 • Medtox Scientific Inc • In vitro & in vivo diagnostic substances • Minnesota
