"for over thirty years . . . . since the establishment of Analytical Chemistry in 1929 w e have occupied the page facing the editorial." reports ARTHUR H. THOMAS C O M P A N Y Philadelphia, Pa. " W e believe there could be no better proof of our esteem for the advertising space in this publication.
For over thirty
years, our a d has faced the first p a g e of e d i t o r i a l . sales records Analytical Above: Ultra-Filtration Apparatus from 1929 issue The "breadboard" Filtration
design
Apparatus
t u r e d in a Thomas 1929 far
button
today's
Chemistry
that
being
close to the e d i t o r i a l
of
means being close to the people w h o
buy l a b o r a t o r y instruments, a p p a r a t u s a n d r e a g e n t s . "
Ultra-
shown above, feaadvertisement
issue of Analytical
cry from
of the
prove
Our
Chemistry,
streamlined,
in a is a push
instruments.
Right: New quarters at Vine Sfreet at 3rd, Philadelphia This year Thomas celebrates their 60th anniversary, third year in their new quarters, Vine Street at 3rd, with 165,000 over
22,000
sq. ft. of space. laboratory
and their Philadelphia,
Three to six months supplies of
items—mostly
prepackaged—are
stored there for immediate shipment.
Readers and advertisers both benefit Analytical Chemistry speaks with real authority. It's written for laboratory scientists by laboratory scientists. Analytical Chemistry publishes more on research instruments, equipment, chemicals and techniques than any other magazine in the field, *
DISCLOSED BY CIRCULATION CHECK AT 550 REPRESENTATIVE LABS.
And when Analytical Chemistry speaks, laboratories listen: Scientists in 9 8 . 2 % of all process industry laboratories pay to hear Analytical Chemistry.* That's why laboratory supply houses place more advertising in Analytical Chemistry than in all other process industry magazines COMBINED.
ANALYTICAL CHEMISTRY
An American Chemical Society Advertising M a n a g e m e n t :
Publication
REINHOLD PUBLISHING CORP. 4 3 0 Park Avenue, N e w York 2 2 , New York
VOL. 3 2 , N O . 7 , JUNE 1 9 6 0
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