UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(D) OF THE
SECURITIES EXCHANGE ACT OF 1934

Date of report (Date of earliest event reported): July 31, 2003

CALIPER TECHNOLOGIES CORP.

(Exact Name of Registrant as Specified in Charter)

Delaware
(State of Incorporation) 0-28229
(Commission File Number) 33-0675808
(IRS Employer Identification No.)

605 Fairchild Drive
Mountain View, CA 94043-2234
(Address of Principal Executive Offices and Zip Code)

Registrant’s telephone number, including area code: (650) 623-0700

Not Applicable
(Former Name or Former Address, if Changed Since Last Report)

TABLE OF CONTENTS

	Item 12. Results of Operations and Financial Condition.
SIGNATURE
EXHIBIT INDEX
EXHIBIT 99.1

Item 12. Results of Operations and Financial Condition.

     On July 31, 2003, Caliper Technologies Corp. issued a press release announcing financial results for the quarter ended June 30, 2003. A copy of this press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

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SIGNATURE

     Pursuant to the requirements of the Securities Exchange Act of 1934 the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	CALIPER TECHNOLOGIES CORP.
Date: July 31, 2003	By:	/s/ James L. Knighton James L. Knighton Chief Operating Officer and Chief Financial Officer

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EXHIBIT INDEX

Exhibit

99.1 Press release of Caliper Technologies Corp. dated July 31, 2003, announcing financial results for the quarter ended June 30, 2003