PURCHASE AGREEMENT BY AND AMONG VWR SCIENTIFIC PRODUCTS CORPORATION, AND CHARLES E. BALBACH, PAUL F. ECKEL, SCIENCE KIT, INC., BOREAL LABORATORIES, LTD., WARD'S NATURAL SCIENCE ESTABLISHMENT, INC., CENTRAL SCIENTIFIC COMPANY, ARBOR SCIENTIFIC CO....Purchase Agreement • August 14th, 1998 • VWR Scientific Products Corp • Wholesale-professional & commercial equipment & supplies • New York
