Exhibit 1.1
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JOINT FILING AGREEMENT
The undersigned hereby agree that the Statement on Schedule 13G/A, dated
February 10, 2003(the "Schedule 13G/A"), with respect to the Common Stock, $.001
par value, of Caliper Technologies Corp. is, and any amendments thereto executed
by each of us shall be, filed on behalf of each of us pursuant to and in
accordance with the provisions of Rule 13d-1(k) under the Securities and
Exchange Act of 1934, as amended, and that this Agreement shall be included as
an Exhibit to the Schedule 13G/A and each such amendment. Each of the
undersigned agrees to be responsible for the timely filing of the Schedule 13G/A
and any amendments thereto, and for the completeness and accuracy of the
information concerning itself contained therein. This Agreement may be executed
in any number of counterparts, all of which taken together shall constitute one
and the same instrument.
IN WITNESS WHEREOF, the undersigned have executed this Agreement as of
the 10th day of February, 2003.
OrbiMed Advisors Inc.
By: /s/ Xxxxxx X. Xxxxx
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Name: Xxxxxx X. Xxxxx
Title: President
OrbiMed Advisors LLC
By: /s/ Xxxxxx X. Xxxxx
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Name: Xxxxxx X. Xxxxx
Title: Managing Member
By: /s/ Xxxxxx X. Xxxxx
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Name: Xxxxxx X. Xxxxx
