Exhibit 10.23a [BIO-PLEXUS LETTERHEAD] September 13, 1999 To the undersigned holders of 6% Convertible Debentures due 2004 RE: Amendment of 6% Convertible Debentures due 2004 Dear Sirs: This letter agreement ("Agreement") will evidence the...Amendment of 6% Convertible Debentures Due 2004 • September 15th, 1999 • Bio Plexus Inc • Surgical & medical instruments & apparatus
