0001104659-06-073475 Sample Contracts

English Translation – Original Document in German] SHARE PURCHASE AND TRANSFER AGREEMENT between
Bruker Biosciences Corp • November 9th, 2006 • Laboratory analytical instruments

The Purchaser intends to acquire 100% of the shares in QUANTRON GmbH, a company registered with the commercial register at the local court of Kleve under registration number HR B 2541 having its registered office in Tiergartenstrasse 64, 47533 Kleve (hereinafter referred to as the “Company”). The Sellers currently hold all shares in the Company´s share capital totalling EUR 670.000,00 and intend to sell all shares owned by them, consisting of 100% of the share capital of the Company. The Company owns 100% of the outstanding shares of Quantron Inc., a company existing under the laws of Massachusetts, USA, having its registered office in Fitchburg, MA 01420 (USA).