FACTS AT YOUR FINGERTIPS Analytical
Chemistry is the only magazine concentrat-
ing—in editorial material, in readership, in advertising—on the laboratory research portion of the chemical process industries.
A circulation check at 550 of these
laboratories shows t h a t 98.2% receive one or more copies of Analytical
Chemistry. NOW
Consequently, Analytical
Chemistry
has a major re-
sponsibility to you, its reader: making readily available as much helpful information as possible in order to help you perform efficient research. responsibility
the
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The advertising pages also help Analytical Chemistry to keep you well informed.
The "with what" product
information contained in the advertising pages augments the editorial material—helps you to do a quicker, better, easier job and save your company money at the same time.
But, because of space limitations it is frequently impossible for manufacturers to more than outline product characteristics and performance data.
In order to
facilitate the procuring of additional and full information the editors have provided a R E A D E R S ' I N F O R MATION S E R V I C E on page 144B.
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ANALYTICAL CHEMISTRY Published by t h e American Chemical Society
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153
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