More choices. The ITD™ works with the column of your choice. And you can add CI capabilities now or later. Easier to use. You don't need a lot of experience to be up and running fast on the ITD. Just ask an ITD user. RESET
Simple maintenance. The ITD is designed so that you spend less time cleaning the ion source and more time running samples and producing results.
More information. Get library-searchable, full-scan mass spectra for positive identification throughout the entire concentration range. To profit from the performance that only the ITD can deliver, contact your Finnigan MAT representative today.
The ITD just gained one more advantage over the MSD. M o r e value. A complete GC/MS/DS for $49,500. Place your order for the ITD 804A GC/MS with COMPAQ® PC by March 15, 1990, and receive a 23% discount off the U.S. list price.* Finnigan
MAT U S . DISTRICT OFFICES Southwest,PlacentiaCA- (714)961-0727 Northwest. San Jose. CA · (408) 433-4800 Atlanta, Marietta, GA · (404) 424-7880 Midwest. Schauraburg. IL • 1708) 310-0140 Washington, D.C., Frederick. MD · (3011698-9750 Boston, Andover. MA · (508) 975 5339 New Jersey, Livingston. NJ · (201) 740-9177 Central, Cincinnati, OH · (513)891-1255 Houston, Houston.TX · (713) 449-0253 •For orders placed and delivered within the United States only.
ITU is a trademark of Finnigan Corporation. COMPAQ is a registered trademark of Compaq Computer Corporation.
CIRCLE 40 ON READER SERVICE CARD
ANALYTICAL CHEMISTRY, VOL. 62, NO. 2, JANUARY 15, 1990 · 63 A