INDEMNITY AGREEMENT

Exhibit 10.72

INDEMNITY AGREEMENT

      THIS AGREEMENT is made and entered into as of the 9th day of November , 2006 by and between SOLEXA, INC. , a Delaware corporation (the “Corporation”), and JAMES DILDINE (the “Agent”) .

RECITALS

      WHEREAS , Agent will perform a valuable service to the Corporation in his capacity as a SR. DIRECTOR, FINANCE of the Corporation;

      WHEREAS , the stockholders of the Corporation have adopted bylaws (the “Bylaws”) providing for the indemnification of the directors, officers, employees and other agents of the Corporation, including persons serving at the request of the Corporation in such capacities with other corporations or enterprises, as authorized by the Delaware General Corporation Law, as amended (the “Code”); and

      WHEREAS , the Bylaws and the Code, by their non-exclusive nature, permit contracts between the Corporation and its agents, officers, employees and other agents with respect to indemnification of such persons;

      NOW, THEREFORE , in consideration of Agent’s service as an officer of the Corporation after the date hereof, the parties hereto agree as follows:

AGREEMENT

      1. Services to the Corporation. Agent will serve, at the will of the Corporation or under separate contract, if any such contract exists, as Officer of the Corporation; provided, however, that Agent may at any time and for any reason resign from such position or any other position (subject to any contractual obligation that Agent may have assumed apart from this Agreement) and that the Corporation shall have no obligation under this Agreement to continue Agent in such position or any other position.

      2. Indemnity of Agent. The Corporation hereby agrees to hold harmless and indemnify Agent to the fullest extent authorized or permitted by the provisions of the Bylaws and the Code, as the same may be amended from time to time (but, only to the extent that such amendment permits the Corporation to provide broader indemnification rights than the Bylaws or the Code permitted prior to adoption of such amendment).

      3. Additional Indemnity. In addition to and not in limitation of the indemnification otherwise provided for herein, and subject only to the exclusions set forth in Section 4 hereof, the Corporation hereby further agrees to hold harmless and indemnify Agent:

           (a)  from and against any and all Expenses (as defined below) paid or payable by Agent in connection with or in respect of a Claim (as defined below). “Claim” means any threatened, pending or completed action, suit, proceeding or alternative dispute resolution mechanism, or any inquiry, hearing or investigation, whether instituted by the Corporation or any other party, that Agent in good faith believes might lead to the institution of any such action, suit, proceeding or alternative dispute resolution whether civil, criminal, administrative, investigative or otherwise, each of the foregoing by reason of the fact that Agent is, was or at any time becomes a director, officer, employee or other agent of Corporation, or is or was serving or at any time serves at the written request of the Corporation as a director, officer, employee or other agent of another corporation, partnership, joint venture, trust, employee benefit plan or other enterprise. “Expense” means any and all expenses (including attorneys’ fees), witness fees,

damages, judgments, fines and amounts paid in settlement and any other amounts paid or incurred by Agent in connection with investigating, defending, being a witness in or participating in (including on appeal), or preparing to defend, be a witness in or participate in any Claim; any and all judgments, fines, losses, liabilities, penalties, and amounts paid in settlement of any such claim; and

           (b)  otherwise to the fullest extent as may be provided to Agent by the Corporation under the non-exclusivity provisions of the Code and Section 42 of the Bylaws.

      4. Limitations on Additional Indemnity.

           (a)  No indemnity pursuant to Section 3 hereof shall be paid by the Corporation:

                (i)  on account of any claim against Agent for an accounting of profits made from the purchase or sale by Agent of securities of the Corporation pursuant to the provisions of Section 16(b) of the Securities Exchange Act of 1934 and amendments thereto (the “Exchange Act”) or similar provisions of any federal, state or local statutory law;

                (ii)  on account of Agent’s conduct that was knowingly fraudulent or deliberately dishonest or that constituted willful misconduct;

                (iii)  on account of Agent’s conduct that constituted a breach of Agent’s duty of loyalty to the Corporation or resulted in any personal profit or advantage to which Agent was not legally entitled;

                (iv)  for which payment actually has been made to Agent under a valid and collectible insurance policy or under a valid and enforceable indemnity clause, bylaw or agreement, except in respect of any excess beyond payment under such insurance, clause, bylaw or agreement;

                (v)  if indemnification is not lawful (and, in this respect, both the Corporation and Agent have been advised that the Securities and Exchange Commission believes that indemnification for liabilities arising under the federal securities laws is against public policy and is, therefore, unenforceable and that claims for indemnification should be submitted to appropriate courts for adjudication); or

                (vi)  in connection with any proceeding (or part thereof) initiated by Agent, or any proceeding by Agent against the Corporation or its directors, officers, employees or other agents, unless (i) such indemnification is expressly required to be made by law, (ii) the proceeding was authorized by the Board of Directors of the Corporation, (iii) such indemnification is provided by the Corporation, in its sole discretion, pursuant to the powers vested in the Corporation under the Code, or (iv) the proceeding is initiated pursuant to Section 9 hereof.

           (b)  Within thirty (30) days of receipt of a notice pursuant to Section 7, the Corporation (or the Independent Legal Counsel, if applicable) shall make an initial good faith determination of Agent’s entitlement to indemnification pursuant to this Agreement and shall notify Agent (and the Corporation, if Independent Legal Counsel is making such determination) promptly of such determination. If at any time thereafter the Corporation (or the Independent Legal Counsel, as applicable) in good faith determines that any indemnification requested pursuant to this Agreement is prohibited pursuant to Section 4(a), the Corporation shall promptly provide notice of such determination to Agent (and the Corporation, if applicable). Any determination by the Corporation pursuant to this Section 4(b) shall be made by the Corporation’s Board of Directors.

      5. Continuation of Indemnity. All agreements and obligations of the Corporation contained herein shall continue during the period Agent is a director, officer, employee or other agent of the Corporation (or is or was serving at the written request of the Corporation as a director, officer, employee or other agent of another corporation, partnership, joint venture, trust, employee benefit plan or other enterprise) and shall continue thereafter so long as Agent shall be subject to any possible Claim.

      6. Partial Indemnification. Agent shall be entitled under this Agreement to indemnification by the Corporation for a portion of the Expenses that Agent pays or incurs in connection with Claim even if Agent is not entitled hereunder to indemnification for the total amount thereof, and the Corporation shall indemnify Agent for the portion thereof to which Agent is entitled.

      7. Notification and Defense of Claim. Not later than thirty (30) days after receipt by Agent of notice of any Claim, Agent will, if a claim in respect thereof is to be made against the Corporation under this Agreement, notify the Corporation of the commencement of such Claim; provided, however, that no failure to provide such notice shall be deemed to reduce or limit the obligations of the Corporation under this Agreement unless (and only to the extent that) such failure materially prejudices the Corporation. The omission so to notify the Corporation will not relieve it from any liability which it may have to Agent otherwise than under this Agreement. With respect to any Claim as to which Agent notifies the Corporation of the commencement thereof:

           (a)  The Corporation will be entitled to participate therein at its own expense;

           (b)  Except as otherwise provided below, the Corporation may, at its option and jointly with any other indemnifying party similarly notified and electing to assume such defense, assume the defense thereof, with counsel reasonably satisfactory to Agent. After notice from the Corporation to Agent of its election to assume the defense thereof, the Corporation will not be liable to Agent under this Agreement for any legal fees and expenses subsequently incurred by Agent in connection with the defense thereof except for reasonable costs of investigation or otherwise as provided below. Agent shall have the right to employ separate counsel in such action, suit or proceeding but the fees and expenses of such counsel incurred after notice from the Corporation of its assumption of the defense thereof shall be at the expense of Agent unless (i) the employment of counsel by Agent has been authorized by the Corporation, (ii) Agent shall have reasonably conclude