The representations and warranties of each Purchaser contained in this Agreement shall be true and correct in all material respects (other than those which are qualified as to materiality, which shall be true and correct in all respects) on and as of the Closing Date with the same force and effect as though made on and as of the Closing Date (except that representations and warranties made as of a specific date shall be true and correct in all material respects (except as aforesaid) on such date); each Purchaser shall have in all material respects performed and complied with all covenants and agreements required by this Agreement to be performed or complied with by it on or prior to the Closing Date; and each Purchaser shall have delivered to the Company a certificate, dated the date of the Closing Date and signed by the applicable Purchaser, to the foregoing effect.