1 Exhibit 4.A SHARE PURCHASE AGREEMENT entered into in the Province of Quebec this 17th day of January, 1990.Share Purchase Agreement • July 28th, 1999 • Biochem Pharma Inc • In vitro & in vivo diagnostic substances • Quebec
Contract Type FiledJuly 28th, 1999 Company Industry Jurisdiction
RECITALSShare Purchase Agreement • July 28th, 1999 • Biochem Pharma Inc • In vitro & in vivo diagnostic substances • Quebec
Contract Type FiledJuly 28th, 1999 Company Industry Jurisdiction