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CIRCLE INQUIRY NO. XX 3 29-31 6 5
INDEX TO ADVERTISERS IN THIS ISSUE ADVERTISERS PAGE NO. Agriculture Canada 834A ·Alltech Associates, Inc 836A Chromad Agency Analytical Biochemistry Labs 822A Bird-on-the-Wire 'Analytical Instrument Development, Inc. . . . . 838A Mercer Associates 'Applied Research Laboratories 837A J.B. Talmadge & Company, Inc.
INQUIRY NO. 38 34 XX 53 50
16
* J.T. Baker Chemical Co
832A
49
21
The Stiegler Agency Bausch & Lomb/ASD Blair Advertising, Inc.
851A
51
22, 25
'Beckman SID
830A, 881A
XX
18 26 17
19 23, 24 15 27 36
Ayer, Jorgensen, MacDonald 'Benson Company 'Bioanalytlcal Systems, Inc Kissinger Advertising Associates 'Blo-Rad Laboratories—Chemical Division . . Fred Schott & Associates
"Biotronik, Frankfurt Science Promotion 'Sybron/Brlnkmann Hanson, Fassler & Associates, Blatt Health Care Division 'Bruker Instruments, Inc. Techmarketing, Inc. 'Burdlck & Jackson Lab., Inc Studio 5 Advertising, Inc. Carlo Erba Strumentazione Publicitas
856A 844A 855A
880L OBC
63 66 67 65 246 245
858A
243 244
838A 247-248
869A 100
32
ChemServlce, Inc
848A
33
Bremble & Sewforth 'Chromatlx David R. McClurg
781A
37
Chrompack
849A
35
Reclamestudio Thart 'Continental Water Systems Corp Marketing Department Inc.
828A
902 A · ANALYTICAL CHEMISTRY, VOL. 53, NO. 7, JUNE 1981
98 97 96
ADVERTISERS Corco Chemical Corporation SIT/COM 'Crawford Fitting Falls Advertising Co. Digital Equipment Benton & Bowles, Inc. 'Dlonex Commart Communications 'Dohrmann—Division of Envlrotech Fred Schott & Associates "DuPontCo.—Liquid Chromatographs - . N.W. Ayer ABH International Dynatech Precision Sampling Corp Diane Allen & Associates 'Eastman Kodak Company Rumrill-Hoyt, Inc. Ε G & G Ortec Charles Tombras Advertising, Inc. Ε G & G Princeton Applied Research The Message Center, Inc. Eldex Laboratories, Inc Eli Media Elsevier Scientific Publishing Co " F a r m i t a l i a Carlo Erba Publicitas 'Finnigan Corporation F & M Advertising «Fisher Scientific Co "Foxboro Analytical STG Marketing Communications, Inc. "Gilson Medical Electronics Fred Schott & Associates Hach Company Art Service/Technical Promotions Hamamatsu Corporation Mandabach & Simms, Inc. "Hamilton Company Mealer & Emerson Advertising ' H e l l m a International Miller Advertising Agency, Inc.
PAGE NO. 862A 835A 877A 860A 773A 792A-793A 880A 841A 874A 833A 872A 861A 880D 888A 798A-799A 846A 796A 866A 848A 776A-777A 648A