INDEX TO ADVERTISERS IN THIS ISSUE CIRCLE INQUIRY NO.
42
ADVERTISERS
PAGE NO.
'Fisher Scientific Tech-Ad Associates
1165A
CIRCLE INQUIRY NO.
135
ADVERTISERS
'Tekmar
PAGE NO.
1200A
Directory section, see page 1208A. • See ad in ACS Laboratory Guide. 60
'Hewlett-Packard Company Brooks Communications, Inc.
OBC
Advertising Management for the American Chemical Society Publications CENTCOM, LTD. President James A. Byrne
64
'Isotec Inc
1203A
Executive Vice President Benjamin W. Jones Robert L. Voepel, Vice President Joseph P. Stenza, Production Director 500 Post Road East P.O. Box 231 Westport, Connecticut 06880 (Area Code 203) 226-7131 Telex No. 643310 Fax No. 203-454-9939
86-89
'Matheson Gas Products Kenyon Hoag Associates
1169A
ADVERTISING SALES MANAGER Bruce E. Poorman ADVERTISING PRODUCTION MANAGER Jane F. Gatenby
SALES REPRESENTATIVES 92
'Metrohm, Ltd Ecknauer + Schoch Werbeagentur ASW
1178A
127, 128
'Shimadzu Scientific Instruments, Inc Techmarketing
IFC
125
Spectra-Tech, Applied Systems Scientific Marketing Services, Inc.
1166A
130, 131
'Supelco, Inc
1171A, 1173A
Philadelphia, PA CENTCOM, LTD. GSB Building, Suite 405, 1 Belmont Ave., Bala Cynwyd, PA. 19004. Telephone: 215-667-9666, FAX: 215667-9353 New York/New Jersey . . . Dean A. Baldwin, John F. Raftery, CENTCOM, LTD., Schoolhouse Plaza, 720 King Georges Post Road, Fords, NJ 08863, Telephone: 908-738-8200, FAX: 908-738-6128 Westport, CT Edward M. Black, CENTCOM, LTD., 500 Post Road East, P.O. Box 231, Westport, CT 06880. Telephone: 203-226-7131, Telex 643310, FAX: 203-454-9939 Cleveland, OH Bruce E. Poorman, CENTCOM, LTD., 325 Front St., Suite 2, Berea, OH 44017. Telephone: 216-234-1333, FAX: 216-234-3425 Chicago, IL Michael J. Pak, CENTCOM, LTD., 540 Frontage Rd., Northfield, III. 60093. Telephone: 708-441-6383, FAX: 708-441-6382 Houston, TX Michael J. Pak, CENTCOM, LTD. Telephone 708-441-8383 San Francisco, CA Paul M. Butts, CENTCOM, LTD., Suite 808, 2672 Bayshore Parkway, Mountain View, CA 94043. Telephone: 415-9694604, FAX: 415-969-2104 Los Angeles, CA Paul M. Butts, CENTCOM, LTD. Telephone: 415-9694604 Boston, MA Edward M. Black, CENTCOM, LTD. Telephone: 203-2267131 Atlanta, GA CENTCOM, LTD. Telephone 216-234-1333 Denver, CO Paul M. Butts, CENTCOM, LTD. Telephone: 415-969-4604 United Kingdom Reading, England... Malcolm Thiele, Technomedla Ltd., Wood Cottage, Shurlock Row, Reading RG10 OOE, Berkshire, England. Telephone: 0734-343302, Telex #848800, FAX: 0734-343848 Continental Europe . . . Andre Jamar, International Communications, Inc., Rue Mallar 1,4800 Venders, Beglum. Telephone: (087) 22-53-85, FAX: (087) 23-03-29 Tokyo, Japan . . . Sumlo Oka, International Media Representatives Ltd., Room 100,21 Bldg., 2-2-22 Okusawa, Setagaya-ku, Tokyo 158 Japan. Telephone: 502-0656, Telex #22633, FAX: 5706-7349
ANALYTICAL CHEMISTRY, VOL. 63, NO. 24, DECEMBER 15, 1991 · 1207 A
