Exhibit 11 AGREEMENT, WAIVER AND CONSENT This Agreement, Waiver and Consent (the "Agreement"), effective as of December 19, 2002, by and between Hudson Technologies, Inc., a New York corporation (the "Company"), and Fleming US Discovery Offshore Fund...Agreement, Waiver and Consent • June 25th, 2003 • Hudson Technologies Inc /Ny • Wholesale-machinery, equipment & supplies • New York
Exhibit 10 AGREEMENT, WAIVER AND CONSENT This Agreement, Waiver and Consent (the "Agreement"), effective as of December 19, 2002, by and between Hudson Technologies, Inc., a New York corporation (the "Company"), and Fleming US Discovery Fund III, L.P....Agreement, Waiver and Consent • June 25th, 2003 • Hudson Technologies Inc /Ny • Wholesale-machinery, equipment & supplies • New York