Exhibit 3 COF STOCK PURCHASE AGREEMENT AGREEMENT, dated as of August 20, 1999, between each person listed on Annex I hereto (the "Buyers"); and UM HOLDINGS, LTD., a New Jersey corporation (the "Seller"). Intending to be legally bound, the parties...Exhibit 3 Cof • September 1st, 1999 • Um Investment Corp • Services-testing laboratories
